xref: /freebsd-src/share/misc/bsd-family-tree (revision c4ca1d214f9a3d20e9381233314a57526ac9b515)
1d0c72fe5SGreg LeheyThe UNIX system family tree: Research and BSD
2d0c72fe5SGreg Lehey---------------------------------------------
3364fe18bSWolfram Schneider
4364fe18bSWolfram SchneiderFirst Edition (V1)
5364fe18bSWolfram Schneider     |
6364fe18bSWolfram SchneiderSecond Edition (V2)
7364fe18bSWolfram Schneider     |
8364fe18bSWolfram SchneiderThird Edition (V3)
9364fe18bSWolfram Schneider     |
10364fe18bSWolfram SchneiderFourth Edition (V4)
11364fe18bSWolfram Schneider     |
12364fe18bSWolfram SchneiderFifth Edition (V5)
13364fe18bSWolfram Schneider     |
14364fe18bSWolfram SchneiderSixth Edition (V6) -----*
1541976667SWolfram Schneider       \                |
1641976667SWolfram Schneider        \               |
1741976667SWolfram Schneider         \              |
18520a2401SWarner LoshSeventh Edition (V7)----|----------------------*
19520a2401SWarner Losh            \           |                      |
20520a2401SWarner Losh             \        1BSD                     |
21520a2401SWarner Losh             32V        |                      |
22520a2401SWarner Losh               \      2BSD---------------*     |
23520a2401SWarner Losh                \    /                   |     |
24520a2401SWarner Losh                 \  /                    |     |
25520a2401SWarner Losh                  \/                     |     |
26520a2401SWarner Losh                 3BSD                    |     |
27520a2401SWarner Losh                  |                      |     |
28520a2401SWarner Losh               4.0BSD                2.79BSD   |
29520a2401SWarner Losh                  |                      |     |
30520a2401SWarner Losh               4.1BSD --------------> 2.8BSD <-*
31d0c72fe5SGreg Lehey                  |                      |
32d0c72fe5SGreg Lehey              4.1aBSD -----------\       |
33d0c72fe5SGreg Lehey                  |                \     |
34d0c72fe5SGreg Lehey              4.1bBSD                \   |
35d0c72fe5SGreg Lehey                  |                    \ |
36d0c72fe5SGreg Lehey      *------ 4.1cBSD --------------> 2.9BSD
3741976667SWolfram Schneider     /            |                      |
38d0c72fe5SGreg LeheyEighth Edition    |                   2.9BSD-Seismo
392690f9b1SWolfram Schneider     |            |                      |
4041976667SWolfram Schneider     +----<--- 4.2BSD               2.9.1BSD
41364fe18bSWolfram Schneider     |            |                      |
4241976667SWolfram Schneider     +----<--- 4.3BSD -------------> 2.10BSD
43364fe18bSWolfram Schneider     |            |               /      |
4441976667SWolfram SchneiderNinth Edition     |              / 2.10.1BSD
45364fe18bSWolfram Schneider     |         4.3BSD Tahoe-----+        |
46364fe18bSWolfram Schneider     |            |              \       |
47364fe18bSWolfram Schneider     |            |                \     |
4841976667SWolfram Schneider     v            |                  2.11BSD
492690f9b1SWolfram SchneiderTenth Edition     |                      |
5020b9e93cSWolfram Schneider                  |                  2.11BSD rev #430
512690f9b1SWolfram Schneider               4.3BSD NET/1              |
522690f9b1SWolfram Schneider                  |                      v
53364fe18bSWolfram Schneider               4.3BSD Reno
54364fe18bSWolfram Schneider                  |
55364fe18bSWolfram Schneider   *---------- 4.3BSD NET/2 -------------------+-------------*
56364fe18bSWolfram Schneider   |                    |                      |             |
57cf2e52f3SJun-ichiro itojun Hagino386BSD 0.0              |                      |           BSD/386 ALPHA
58364fe18bSWolfram Schneider   |                    |                      |             |
59cf2e52f3SJun-ichiro itojun Hagino386BSD 0.1 ------------>+                      |           BSD/386 0.3.[13]
602690f9b1SWolfram Schneider   |     \              |                  4.4BSD Alpha      |
61cf2e52f3SJun-ichiro itojun Hagino   |     386BSD 1.0     |                      |           BSD/386 0.9.[34]
62364fe18bSWolfram Schneider   |                    |                  4.4BSD            |
632690f9b1SWolfram Schneider   |                    |                    / |             |
642690f9b1SWolfram Schneider   |                    |   4.4BSD-Encumbered  |             |
65d8817306SEitan Adler   |                -NetBSD 0.8                |           BSD/386 1.0
66d8817306SEitan Adler   |               /    |                      |             |
67cfdcc8c7SSevan JaniyanFreeBSD 1.0 <-----'     *--NetBSD 0.9          |           BSD/386 1.1
68ea930425SWolfram Schneider   |                    |           .----- 4.4BSD Lite       |
69ea930425SWolfram SchneiderFreeBSD 1.1             |          /     /     |     \       |
70cfdcc8c7SSevan Janiyan   |                    |         /     |      |      \      |
71cfdcc8c7SSevan JaniyanFreeBSD 1.1.5       .---|--------'      |      |       \     |
72cfdcc8c7SSevan Janiyan   |               /    |               |      |        \    |
73cfdcc8c7SSevan JaniyanFreeBSD 1.1.5.1   /     |               |      |         \   |
74cfdcc8c7SSevan Janiyan   |             /      *--NetBSD 1.0 <-'      |          \  |
75ea930425SWolfram Schneider   |            /       |                      |           \ |
76ea930425SWolfram SchneiderFreeBSD 2.0 <--'        |                      |           BSD/OS 2.0
77b0412902SWolfram Schneider   |                     \                     |             |
78ea930425SWolfram SchneiderFreeBSD 2.0.5             \                    |           BSD/OS 2.0.1
790f877240SJeroen Ruigrok van der Werven   |                 .-----\------------- 4.4BSD Lite2       |
800f877240SJeroen Ruigrok van der Werven   |                 |      \             |  |   |   |       |
810f877240SJeroen Ruigrok van der Werven   |                 | .-----|------Rhapsody |   |   |       |
820f877240SJeroen Ruigrok van der Werven   |                 | |     |        NetBSD 1.3 |   |       |
830f877240SJeroen Ruigrok van der Werven   |                 | |     |           OpenBSD 2.3 |       |
840f877240SJeroen Ruigrok van der Werven   |                 | |     |                BSD/OS 3.0     |
850f877240SJeroen Ruigrok van der WervenFreeBSD 2.1          | |     |                               |
86cfdcc8c7SSevan Janiyan |   |               | |     *--NetBSD 1.1 -.              BSD/OS 2.1
870f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.5     | |     |               \               |
88cfdcc8c7SSevan Janiyan |     |             | |     *--NetBSD 1.2    \            BSD/OS 3.0
890f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.6     | |     |  \          OpenBSD 2.0       |
900f877240SJeroen Ruigrok van der Werven |     |             | |     |   \             |             |
910f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.6.1   | |     |    \            |             |
920f877240SJeroen Ruigrok van der Werven |     |             | |     |     \           |             |
930f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.7     | |     |      |          |             |
940f877240SJeroen Ruigrok van der Werven |     |             | |     |  NetBSD 1.2.1   |             |
950f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.7.1   | |     |                 |             |
960f877240SJeroen Ruigrok van der Werven |                   | |     |                 |             |
970f877240SJeroen Ruigrok van der Werven |                   | |     |                 |             |
980f877240SJeroen Ruigrok van der Werven *-FreeBSD 2.2       | |     |                 |             |
99ea930425SWolfram Schneider |        \          | |     |                 |             |
1000f877240SJeroen Ruigrok van der Werven |     FreeBSD 2.2.1 | |     |                 |             |
1010f877240SJeroen Ruigrok van der Werven |         |         | |     |                 |             |
1020f877240SJeroen Ruigrok van der Werven |     FreeBSD 2.2.2 | |     |             OpenBSD 2.1       |
1030f877240SJeroen Ruigrok van der Werven |         |         | |     |                 |             |
1040f877240SJeroen Ruigrok van der Werven |     FreeBSD 2.2.5 | |     |                 |             |
1050f877240SJeroen Ruigrok van der Werven |         |         | |     |             OpenBSD 2.2       |
106cfdcc8c7SSevan Janiyan |         |         | |     *--NetBSD 1.3     |             |
1070f877240SJeroen Ruigrok van der Werven |     FreeBSD 2.2.6 | |     |    |            |             |
1080f877240SJeroen Ruigrok van der Werven |         |         | |     | NetBSD 1.3.1    |           BSD/OS 3.1
1090f877240SJeroen Ruigrok van der Werven |         |         | |     |    |        OpenBSD 2.3       |
1100f877240SJeroen Ruigrok van der Werven |         |         | |     | NetBSD 1.3.2    |             |
1110f877240SJeroen Ruigrok van der Werven |     FreeBSD 2.2.7 | |     |    |            |             |
1120f877240SJeroen Ruigrok van der Werven |         |         | |     |    |            |           BSD/OS 4.0
1130f877240SJeroen Ruigrok van der Werven |     FreeBSD 2.2.8 | |     |    |            |             |
11496aff461SUlrich Spörlein |         |         | |     |    |            |             |
11596aff461SUlrich Spörlein |         v         | |     |    |        OpenBSD 2.4       |
11696aff461SUlrich Spörlein |     FreeBSD 2.2.9 | |     |    |            |             |
11796aff461SUlrich Spörlein |                   | |     |    |            |             |
1180f877240SJeroen Ruigrok van der WervenFreeBSD 3.0 <--------* |     |    v            |             |
1190f877240SJeroen Ruigrok van der Werven |                     |     | NetBSD 1.3.3    |             |
1200f877240SJeroen Ruigrok van der Werven *---FreeBSD 3.1       |     |                 |             |
1210f877240SJeroen Ruigrok van der Werven |       |             |     |                 |           BSD/OS 4.0.1
122cfdcc8c7SSevan Janiyan |   FreeBSD 3.2----*  |  .--*--NetBSD 1.4 OpenBSD 2.5       |
1230f877240SJeroen Ruigrok van der Werven |       |          |  |  |  |    |            |             |
1240f877240SJeroen Ruigrok van der Werven |       |          |  |  |  |    |            |             |
1250f877240SJeroen Ruigrok van der Werven |       |          |  |  |  |    |            |             |
1260f877240SJeroen Ruigrok van der Werven |   FreeBSD 3.3    |  |  |  | NetBSD 1.4.1    |             |
1270f877240SJeroen Ruigrok van der Werven |       |          |  |  |  |    |        OpenBSD 2.6       |
1280f877240SJeroen Ruigrok van der Werven |   FreeBSD 3.4    |  |  |  |    |            |             |
1290f877240SJeroen Ruigrok van der Werven |           |      |  |  |  |    |            |           BSD/OS 4.1
1300f877240SJeroen Ruigrok van der WervenFreeBSD 4.0  |      |  |  |  | NetBSD 1.4.2    |             |
1310f877240SJeroen Ruigrok van der Werven |           |      |  |  |  |    |            |             |
1320f877240SJeroen Ruigrok van der Werven |           |      |  |  |  |    |            |             |
1330f877240SJeroen Ruigrok van der Werven |   FreeBSD 3.5    |  |  |  |    |        OpenBSD 2.7       |
1340f877240SJeroen Ruigrok van der Werven |           |      |  |  |  |    |            |             |
1350f877240SJeroen Ruigrok van der Werven |   FreeBSD 3.5.1  |  |  |  |    |            |             |
1360f877240SJeroen Ruigrok van der Werven |                  |  |  |  |    |            |             |
1370f877240SJeroen Ruigrok van der Werven *---FreeBSD 4.1    |  |  |  |    |            |             |
13807fb2bccSSevan Janiyan |      |           |  |  |  |    |            |             |
1390f877240SJeroen Ruigrok van der Werven |   FreeBSD 4.1.1  |  |  /  |    |            |             |
1401baa7ea7SWolfram Schneider |      |           |  | /   |    |            |             |
1410f877240SJeroen Ruigrok van der Werven |   FreeBSD 4.2   Darwin/   | NetBSD 1.4.3    |             |
142593a0617SHiroki Sato |      |         Mac OS X   |             OpenBSD 2.8     BSD/OS 4.2
143593a0617SHiroki Sato |      |             |      |                 |             |
1441da2e589SWolfram Schneider |      |             |      |                 |             |
145cfdcc8c7SSevan Janiyan |      |           10.0     *--NetBSD 1.5     |             |
14618632a5dSMaxim Konovalov |   FreeBSD 4.3      |      |    |            |             |
14718632a5dSMaxim Konovalov |      |             |      |    |        OpenBSD 2.9       |
14818632a5dSMaxim Konovalov |      |             |      | NetBSD 1.5.1    |             |
14918632a5dSMaxim Konovalov |      |             |      |    |            |             |
1508d40415dSJohn Baldwin |   FreeBSD 4.4-.    |      | NetBSD 1.5.2    |             |
1518d40415dSJohn Baldwin |      |        | Mac OS X  |    |            |             |
1528d40415dSJohn Baldwin |      |        |   10.1    |    |        OpenBSD 3.0       |
1538d40415dSJohn Baldwin |   FreeBSD 4.5 |    |      |    |            |             |
1548d40415dSJohn Baldwin |      |         \   |      |    |            |           BSD/OS 4.3
1558d40415dSJohn Baldwin |   FreeBSD 4.6   \  |      |    |        OpenBSD 3.1       |
1561de8bd1cSMurray Stokely |      |           \ |      | NetBSD 1.5.3    |             |
157593a0617SHiroki Sato |   FreeBSD 4.6.2 Mac OS X  |                 |             |
158593a0617SHiroki Sato |      |            10.2    |                 |             |
1591de8bd1cSMurray Stokely |   FreeBSD 4.7      |      |                 |             |
160cfdcc8c7SSevan Janiyan |      |             |      *--NetBSD 1.6 OpenBSD 3.2       |
1611de8bd1cSMurray Stokely |   FreeBSD 4.8      |      |    |            |             |
1621de8bd1cSMurray Stokely |      |             |      | NetBSD 1.6.1    |             |
163726dc81dSSergey A. Osokin |      |--------.    |      |    |        OpenBSD 3.3     BSD/OS 5.0
164726dc81dSSergey A. Osokin |      |         \   |      |    |            |             |
165726dc81dSSergey A. Osokin |   FreeBSD 4.9   |  |      |    |        OpenBSD 3.4     BSD/OS 5.1 ISE
16691e5a0cdSWolfram Schneider |      |          |  |      |    |            |
167726dc81dSSergey A. Osokin |      |          |  |      | NetBSD 1.6.2    |
168726dc81dSSergey A. Osokin |      |          |  |      |    |            |
169726dc81dSSergey A. Osokin |      |          |  |      |    |        OpenBSD 3.5
170726dc81dSSergey A. Osokin |      |          |  |      |    v            |
171726dc81dSSergey A. Osokin |   FreeBSD 4.10  |  |      |                 |
172d6567e01SMaxim Konovalov |      |          |  |      |                 |
173c80f5eeeSMaxim Konovalov |   FreeBSD 4.11  |  |      |                 |
17448b7a4b7SMaxim Konovalov |                 |  |      |                 |
17548b7a4b7SMaxim Konovalov |                  `-|------|-----------------|---------------------.
176726dc81dSSergey A. Osokin |                    |      |                 |                      \
177726dc81dSSergey A. OsokinFreeBSD 5.0           |      |                 |                       |
178726dc81dSSergey A. Osokin |                    |      |                 |                       |
179310814ceSMaxim KonovalovFreeBSD 5.1           |      |                 |               DragonFly 1.0
180726dc81dSSergey A. Osokin |          \         |      |                 |                       |
181726dc81dSSergey A. Osokin |           ----- Mac OS X  |                 |                       |
182726dc81dSSergey A. Osokin |                   10.3    |                 |                       |
183726dc81dSSergey A. OsokinFreeBSD 5.2           |      |                 |                       |
18418f77ad2SHiroki Sato |      |             |      |                 |                       |
185726dc81dSSergey A. Osokin |   FreeBSD 5.2.1    |      |                 |                       |
186e1958528SWolfram Schneider |                    |      |                 |                       |
1877e16358bSMaxim Konovalov *-------FreeBSD 5.3  |      |                 |                       |
188310814ceSMaxim Konovalov |           |        |      |             OpenBSD 3.6                 |
189cfdcc8c7SSevan Janiyan |           |        |      *--NetBSD 2.0     |                       |
190fe35a11aSMaxim Konovalov |           |        |      | |  |            |               DragonFly 1.2.0
191fe35a11aSMaxim Konovalov |           |     Mac OS X  | | NetBSD 2.0.2  |                       |
1927e16358bSMaxim Konovalov |           |       10.4    | |  |            |                       |
1937e16358bSMaxim Konovalov |       FreeBSD 5.4  |      | |  |            |                       |
194fe35a11aSMaxim Konovalov |           |        |      | |  |        OpenBSD 3.7                 |
1957e16358bSMaxim Konovalov |           |        |      | | NetBSD 2.0.3  |                       |
1967e16358bSMaxim Konovalov |           |        |      | |  |            |                       |
1977e16358bSMaxim Konovalov *--FreeBSD  |        |      | |  v        OpenBSD 3.8                 |
1987e16358bSMaxim Konovalov |    6.0    |        |      | |               |                       |
1997e16358bSMaxim Konovalov |     |     |        |      |  \              |                       |
2007e16358bSMaxim Konovalov |     |     |        |      | NetBSD 2.1      |                       |
201fe35a11aSMaxim Konovalov |     |     |        |      |                 |                       |
202cfdcc8c7SSevan Janiyan |     |     |        |      *--NetBSD 3.0     |                       |
2035e263e60SMaxim Konovalov |     |     |        |      | |  |            |               DragonFly 1.4.0
2045e263e60SMaxim Konovalov |     |     |        |      | |  |        OpenBSD 3.9                 |
2055e263e60SMaxim Konovalov |  FreeBSD  |        |      | |  |            |                       |
2065e263e60SMaxim Konovalov |    6.1    |        |      | |  |            |                       |
2075e263e60SMaxim Konovalov |     |  FreeBSD 5.5 |      | |  |            |                       |
2085e263e60SMaxim Konovalov |     |              |      | | NetBSD 3.0.1  |               DragonFly 1.6.0
2095e263e60SMaxim Konovalov |     |              |      | |  |            |                       |
21036fde22bSMaxim Konovalov |     |              |      | |  |        OpenBSD 4.0                 |
21136fde22bSMaxim Konovalov |     |              |      | | NetBSD 3.0.2  |                       |
21236fde22bSMaxim Konovalov |     |              |      | NetBSD 3.1      |                       |
21336fde22bSMaxim Konovalov | FreeBSD 6.2        |      |                 |                       |
21437a5c137SMaxim Konovalov |     |              |      |                 |               DragonFly 1.8.0
21571aec6d0SMaxim Konovalov |     |              |      |             OpenBSD 4.1                 |
216e22d18dcSMaxim Konovalov |     |              |      |                 |               DragonFly 1.10.0
21748b7a4b7SMaxim Konovalov |     |           Mac OS X  |                 |                       |
21848b7a4b7SMaxim Konovalov |     |             10.5    |                 |                       |
219d30d2203SMaxim Konovalov |     |              |      |             OpenBSD 4.2                 |
220cfdcc8c7SSevan Janiyan |     |              |      *--NetBSD 4.0     |                       |
221d8817306SEitan Adler | FreeBSD 6.3        |      |    |            |                       |
222d8817306SEitan Adler |            \       |      |    |            |                       |
223d8817306SEitan Adler *--FreeBSD    |      |      |    |            |               DragonFly 1.12.0
224d8817306SEitan Adler |    7.0      |      |      |    |            |                       |
225d8817306SEitan Adler |     |       |      |      |    |        OpenBSD 4.3                 |
2266a5335f5SEitan Adler |     |       |      |      | NetBSD          |               DragonFly 2.0.0
2276a5335f5SEitan Adler |     |    FreeBSD   |      |  4.0.1      OpenBSD 4.4                 |
2286dccc756SMaxim Konovalov |     |      6.4     |      |                 |                       |
2296dccc756SMaxim Konovalov |     |              |      |                 |                       |
2306dccc756SMaxim Konovalov |  FreeBSD 7.1       |      |                 |                       |
23199f41b91SMaxim Konovalov |     |              |      |                 |               DragonFly 2.2.0
232cfdcc8c7SSevan Janiyan |  FreeBSD 7.2       |      *--NetBSD     OpenBSD 4.5                 |
233cfdcc8c7SSevan Janiyan |             \      |      |   5.0           |                       |
234cfdcc8c7SSevan Janiyan |             \      |      |  / | \          |                       |
235cfdcc8c7SSevan Janiyan |              |  Mac OS X  |  | |  \         |                       |
236cfdcc8c7SSevan Janiyan |              |    10.6    |  | |   \        |                       |
237cfdcc8c7SSevan Janiyan |              |     |      |  | | NetBSD     |               DragonFly 2.4.0
238cfdcc8c7SSevan Janiyan |              |     |      |  | |  5.0.1 OpenBSD 4.6                 |
239cfdcc8c7SSevan Janiyan |              |     |      |  | |    |       |                       |
240cfdcc8c7SSevan Janiyan *--FreeBSD     |     |      |  | |    |       |                       |
241cfdcc8c7SSevan Janiyan |    8.0       |     |      |  | |    |       |                       |
242cfdcc8c7SSevan Janiyan |     |     FreeBSD  |      |  | | NetBSD     |                       |
243cfdcc8c7SSevan Janiyan |     |       7.3    |      |  | |  5.0.2     |               DragonFly 2.6.0
244cfdcc8c7SSevan Janiyan |     |        |     |      |  | |        OpenBSD 4.7                 |
245cfdcc8c7SSevan Janiyan |  FreeBSD     |     |      |  | |            |                       |
246cfdcc8c7SSevan Janiyan |    8.1       |     |      |  | |            |                       |
247cfdcc8c7SSevan Janiyan |     |        |     |      |  | |            |               DragonFly 2.8.2
248cfdcc8c7SSevan Janiyan |     |        |     |      |  | |        OpenBSD 4.8                 |
249cfdcc8c7SSevan Janiyan |     |        |     |      |  | *--NetBSD    |                       |
2506a5335f5SEitan Adler |  FreeBSD  FreeBSD  |      |  |    5.1       |                       |
2516a5335f5SEitan Adler |    8.2      7.4    |      |  |     |        |               DragonFly 2.10.1
2526a5335f5SEitan Adler |     |              |      |  |     |    OpenBSD 4.9                 |
2536a5335f5SEitan Adler |     `-----.     Mac OS X  |  |     |        |                       |
2546a5335f5SEitan Adler |            \      10.7    |  |     |        |                       |
2556a5335f5SEitan Adler |             |      |      |  |     |    OpenBSD 5.0                 |
2566a5335f5SEitan Adler *--FreeBSD    |      |      |  |     |        |                       |
2576a5335f5SEitan Adler |    9.0      |      |      |  |  NetBSD      |               DragonFly 3.0.1
2586a5335f5SEitan Adler |     |    FreeBSD   |      |  |   5.1.2      |                       |
259426ab282SEitan Adler |     |      8.3     |      |  |     |        |                       |
260426ab282SEitan Adler |     |       |      |      |  |  NetBSD      |                       |
261426ab282SEitan Adler |     |       |      |      |  |   5.1.3      |                       |
2629f6f2440SSevan Janiyan |     |       |      |      |  |     |        |                       |
2639f6f2440SSevan Janiyan |     |       |      |      |  |  NetBSD      |                       |
2649f6f2440SSevan Janiyan |     |       |      |      |  |   5.1.4      |                       |
265426ab282SEitan Adler |     |       |      |      |  |          OpenBSD 5.1                 |
266cfdcc8c7SSevan Janiyan |     |       |   Mac OS X  |  `--------.     |                       |
267cfdcc8c7SSevan Janiyan |     |       |     10.8    |           |     |                       |
268cfdcc8c7SSevan Janiyan |     |       |      |      *--NetBSD   |     |                       |
269cfdcc8c7SSevan Janiyan |     |       |      |      |    6.0    |     |                       |
2706a5335f5SEitan Adler |     |       |      |      |    | |    | OpenBSD 5.2         DragonFly 3.2.1
2716a5335f5SEitan Adler |  FreeBSD    |      |      |    | | NetBSD   |                       |
2726a5335f5SEitan Adler |    9.1      |      |      |    | |   5.2    |                       |
2735bbecb65SGlen Barber |     |       |      |      |    | |    |     |                       |
2745bbecb65SGlen Barber |     |       |      |      |    | | NetBSD   |                       |
2755bbecb65SGlen Barber |     |       |      |      |    | |  5.2.1   |                       |
2769f6f2440SSevan Janiyan |     |       |      |      |    | |    |     |                       |
2779f6f2440SSevan Janiyan |     |       |      |      |    | | NetBSD   |                       |
2789f6f2440SSevan Janiyan |     |       |      |      |    | |  5.2.2   |                       |
279426ab282SEitan Adler |     |       |      |      |    | |          |                       |
2805bbecb65SGlen Barber |     |       |      |      |    |  \         |                       |
281426ab282SEitan Adler |     |       |      |      |    |   NetBSD   |                       |
2825bbecb65SGlen Barber |     |       |      |      |    |    6.0.1   |                       |
2839f6f2440SSevan Janiyan |     |       |      |      |    |      | OpenBSD 5.3         DragonFly 3.4.1
2843bad2eaaSEitan Adler |     |       |      |      |    |   NetBSD   |                       |
2853bad2eaaSEitan Adler |     |       |      |      |    |    6.0.2   |                       |
2869f6f2440SSevan Janiyan |     |       |      |      |    |      |     |                       |
2875bbecb65SGlen Barber |     |       |      |      |    |   NetBSD   |                       |
28892aece21SEitan Adler |     |       |      |      |    |    6.0.3   |                       |
289f53d329eSEitan Adler |     |       |      |      |    |      |     |                       |
290f53d329eSEitan Adler |     |       |      |      |    |   NetBSD   |                       |
291f53d329eSEitan Adler |     |       |      |      |    |    6.0.4   |                       |
292f53d329eSEitan Adler |     |       |      |      |    |      |     |                       |
293f53d329eSEitan Adler |     |       |      |      |    |   NetBSD   |                       |
294f53d329eSEitan Adler |     |       |      |      |    |    6.0.5   |                       |
295b6d43966SEitan Adler |     |       |      |      |    |      |     |                       |
296b6d43966SEitan Adler |     |       |      |      |    |   NetBSD   |                       |
297b6d43966SEitan Adler |     |       |      |      |    |    6.0.6   |                       |
298426ab282SEitan Adler |     |       |      |      |    |            |                       |
299cfdcc8c7SSevan Janiyan |     |       |      |      |    *--NetBSD    |                       |
300cfdcc8c7SSevan Janiyan |     |       |      |      |         6.1     |                       |
3013bad2eaaSEitan Adler |     |    FreeBSD   |      |          |      |                       |
302cfdcc8c7SSevan Janiyan |     |      8.4     |      |       NetBSD    |                       |
303cfdcc8c7SSevan Janiyan |     |       |      |      |        6.1.1    |                       |
3043bad2eaaSEitan Adler |     |              |      |          |      |                       |
305cfdcc8c7SSevan Janiyan |  FreeBSD           |      |       NetBSD    |                       |
306cfdcc8c7SSevan Janiyan |    9.2             |      |        6.1.2    |                       |
307cfdcc8c7SSevan Janiyan |     |           Mac OS X  |          |      |                       |
3082f9234fdSDmitry Morozovsky |     |             10.9    |          |  OpenBSD 5.4                 |
3092f9234fdSDmitry Morozovsky |     `-----.        |      |          |      |               DragonFly 3.6.0
3102f9234fdSDmitry Morozovsky |            \       |      |          |      |                       |
311cfdcc8c7SSevan Janiyan *--FreeBSD    |      |      |       NetBSD    |                       |
312cfdcc8c7SSevan Janiyan |   10.0      |      |      |        6.1.3    |                       |
313cfdcc8c7SSevan Janiyan |     |       |      |      |          |      |                       |
3142da9bf1dSMaxim Konovalov |     |       |      |      |          |      |               DragonFly 3.6.1
3152da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3162da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3172da9bf1dSMaxim Konovalov |     |       |      |      |          |      |               DragonFly 3.6.2
318cfdcc8c7SSevan Janiyan |     |       |      |      |       NetBSD    |                       |
319cfdcc8c7SSevan Janiyan |     |       |      |      |        6.1.4    |                       |
3202da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3212da9bf1dSMaxim Konovalov |     |       |      |      |          |  OpenBSD 5.5                 |
3222da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3232da9bf1dSMaxim Konovalov |     |       |      |      |          |      |               DragonFly 3.8.0
3242da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3252da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3262da9bf1dSMaxim Konovalov |     |       |      |      |          |      |               DragonFly 3.8.1
3272da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3282da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3292da9bf1dSMaxim Konovalov |     |       |      |      |          |      |               DragonFly 3.6.3
3302da9bf1dSMaxim Konovalov |     |       |      |      |          |      |                       |
3312da9bf1dSMaxim Konovalov |     |    FreeBSD   |      |          |      |                       |
3322da9bf1dSMaxim Konovalov |     |      9.3     |      |          |      |                       |
333cfdcc8c7SSevan Janiyan |     |              |      |       NetBSD    |               DragonFly 3.8.2
334cfdcc8c7SSevan Janiyan |     |              |      |        6.1.5    |                       |
3352da9bf1dSMaxim Konovalov |     |           Mac OS X  |                 |                       |
3362da9bf1dSMaxim Konovalov |     |             10.10   |                 |                       |
3372da9bf1dSMaxim Konovalov |     |              |      |             OpenBSD 5.6                 |
3382f9234fdSDmitry Morozovsky |  FreeBSD           |      |                 |                       |
3392da9bf1dSMaxim Konovalov |   10.1             |      |                 |               DragonFly 4.0.1
340d712e17cSSergey Kandaurov |     |              |      |                 |                       |
341d712e17cSSergey Kandaurov |     |              |      |                 |               DragonFly 4.0.2
342d712e17cSSergey Kandaurov |     |              |      |                 |                       |
343d712e17cSSergey Kandaurov |     |              |      |                 |               DragonFly 4.0.3
344d712e17cSSergey Kandaurov |     |              |      |                 |                       |
345d712e17cSSergey Kandaurov |     |              |      |                 |               DragonFly 4.0.4
346d712e17cSSergey Kandaurov |     |              |      |                 |                       |
347d712e17cSSergey Kandaurov |     |              |      |                 |               DragonFly 4.0.5
348d712e17cSSergey Kandaurov |     |              |      |                 |                       |
349d712e17cSSergey Kandaurov |     |              |      |             OpenBSD 5.7                 |
350d712e17cSSergey Kandaurov |     |              |      |                 |               DragonFly 4.2.0
351d712e17cSSergey Kandaurov |  FreeBSD           |      |                 |                       |
352d712e17cSSergey Kandaurov |   10.2             |      |                 |                       |
353cfdcc8c7SSevan Janiyan |     |            macOS    *--NetBSD 7.0     |                       |
3548fc80197SEitan Adler |     |            10.11    |   | |       OpenBSD 5.8                 |
3558fc80197SEitan Adler |     |              |      |   | `--.        |               DragonFly 4.4.1
3568fc80197SEitan Adler |  FreeBSD           |      |   |    |    OpenBSD 5.9                 |
3578fc80197SEitan Adler |   10.3             |      |   |    |        |                       |
358cfdcc8c7SSevan Janiyan |     |              |      |   | NetBSD      |                       |
359cfdcc8c7SSevan Janiyan |     |              |      |   |  7.0.1      |                       |
3608fc80197SEitan Adler |     `------.       |      |   |    |        |               DragonFly 4.6.0
3618fc80197SEitan Adler |            |       |      |   |    |        |                       |
3628fc80197SEitan Adler |            |       |      |   |    |        |                       |
3638fc80197SEitan Adler *--FreeBSD   |     macOS    |   |    |    OpenBSD 6.0                 |
364cfdcc8c7SSevan Janiyan |   11.0     |     10.12    |   | NetBSD      |                       |
365cfdcc8c7SSevan Janiyan |     |      |       |      |   |  7.0.2      |                       |
3668fc80197SEitan Adler |     |      |       |      |   |             |                       |
367cfdcc8c7SSevan Janiyan |     |      |       |      |   *--NetBSD     |                       |
368cfdcc8c7SSevan Janiyan |     |      |       |      |   |   7.1       |                       |
369cfdcc8c7SSevan Janiyan |     |      |       |      |   |    |        |                       |
370cfdcc8c7SSevan Janiyan |     |      |       |      |   |    |        |                       |
371cfdcc8c7SSevan Janiyan |     |      |     macOS    |   |    |        |               DragonFly 4.8.0
372cfdcc8c7SSevan Janiyan |     |      |     10.13    |   |    |    OpenBSD 6.1                 |
373cfdcc8c7SSevan Janiyan |  FreeBSD   |       |      |   |    |        |               DragonFly 5.0.0
374cfdcc8c7SSevan Janiyan |   11.1  FreeBSD    |      |   |    |        |                       |
375cfdcc8c7SSevan Janiyan |     |    10.4      |      |   |    |    OpenBSD 6.2         DragonFly 5.0.1
376b5381607SEitan Adler |     |              |      |   |    |        |                       |
377cfdcc8c7SSevan Janiyan |     `------.       |      |   | NetBSD      |               DragonFly 5.0.2
378cfdcc8c7SSevan Janiyan |            |       |      |   |  7.1.1      |                       |
379b5381607SEitan Adler |            |       |      |   |    |        |                       |
380cfdcc8c7SSevan Janiyan |            |       |      |   | NetBSD      |                       |
381cfdcc8c7SSevan Janiyan |            |       |      |   |  7.1.2      `--.                    |
38296287fcdSEitan Adler |            |       |      |   |                |                    |
383cfdcc8c7SSevan Janiyan |            |       |      |   `-----.      OpenBSD 6.3              |
384cfdcc8c7SSevan Janiyan |            |       |      *--NetBSD |          |            DragonFly 5.2.0
385cfdcc8c7SSevan Janiyan |            |       |      |   8.0   |          |                    |
386cfdcc8c7SSevan Janiyan |            |       |      |   |     |          |            DragonFly 5.2.1
387cfdcc8c7SSevan Janiyan |            |       |      |   |     |          |                    |
388cfdcc8c7SSevan Janiyan |            |       |      |   |     |          |            DragonFly 5.2.2
389cfdcc8c7SSevan Janiyan |         FreeBSD    |      |   |     *--NetBSD  |                    |
390cfdcc8c7SSevan Janiyan |           11.2     |      |   |         7.2    |                    |
391b8bf627bSSevan Janiyan |            |     macOS    |   |                |                    |
392b8bf627bSSevan Janiyan |            |     10.14    |   |            OpenBSD 6.4              |
393b8bf627bSSevan Janiyan |            |       |      |   |                |                    |
394b8bf627bSSevan Janiyan |            |       |      |   |                |            DragonFly 5.4.0
395b8bf627bSSevan Janiyan *--FreeBSD   |       |      |   |                |                    |
396b0b78eb0SSevan Janiyan |   12.0     |       |      |   |                |            DragonFly 5.4.1
397b0b78eb0SSevan Janiyan |     |      |       |      |   |            OpenBSD 6.5              |
398b0b78eb0SSevan Janiyan |     |      |       |      |   |                |                    |
399b0b78eb0SSevan Janiyan |     |      |       |      |  NetBSD            |                    |
400b0b78eb0SSevan Janiyan |     |      |       |      |   8.1              |            DragonFly 5.6
4013b8de634SSevan Janiyan |     |      |       |      |   |                |                    |
4023b8de634SSevan Janiyan |     |      |       |      |   |                |            DragonFly 5.6.1
4033b8de634SSevan Janiyan |     |   FreeBSD  macOS    |   |                |                    |
4043b8de634SSevan Janiyan |     |     11.3   10.15    |   |                |                    |
405f0c914baSMaxim Konovalov |  FreeBSD   |       |      |   |            OpenBSD 6.6              |
406f0c914baSMaxim Konovalov |   12.1     |     macOS    |   `-------.        |                    |
407f0c914baSMaxim Konovalov |     |      |    10.15.1   |           |        |            DragonFly 5.6.2
408f0c914baSMaxim Konovalov |     |      |       |      *--NetBSD   |        |                    |
409f0c914baSMaxim Konovalov |     |      |       |      |   9.0     |        |                    |
410f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |                    |
411f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 5.8
412f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |                    |
413f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 5.6.3
414f0c914baSMaxim Konovalov |     |      |       |      |    |    NetBSD     |                    |
415f0c914baSMaxim Konovalov |     |      |       |      |    |     8.2       |                    |
416d399c791SMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 5.8.1
417d399c791SMaxim Konovalov |     |      |       |      |    |      |    OpenBSD 6.7              |
418d399c791SMaxim Konovalov |     |   FreeBSD    |      |    |      |        |                    |
419d399c791SMaxim Konovalov |     |     11.4     |      |    |      |        |                    |
420d399c791SMaxim Konovalov |     |              |      |    |      |        |            DragonFly 5.8.2
421d399c791SMaxim Konovalov |     |              |      |    |      |        |            DragonFly 5.8.3
422d399c791SMaxim Konovalov |     |              |      |  NetBSD   |    OpenBSD 6.8              |
423d399c791SMaxim Konovalov |  FreeBSD         macOS    |   9.1     |        |                    |
424d399c791SMaxim Konovalov |   12.2            11      |    |      |        |                    |
425a3d933ccSSergey A. Osokin |     |              |      |    |      |        |                    |
426d399c791SMaxim Konovalov |     `------.       |      |    |      |        |                    |
427a3d933ccSSergey A. Osokin |            |       |      |    |      |        |                    |
428d399c791SMaxim Konovalov *--FreeBSD   |       |      |    |      |        |                    |
429d399c791SMaxim Konovalov |   13.0     |       |      |  NetBSD   |    OpenBSD 6.9      DragonFly 6.0.0
430d399c791SMaxim Konovalov |     |      |       |      |   9.2     |        |                    |
431d399c791SMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 6.0.1
432d399c791SMaxim Konovalov |     |      |       |      |    |      |        |                    |
433d399c791SMaxim Konovalov |     |   FreeBSD  macOS    |    |      |    OpenBSD 7.0              |
434d399c791SMaxim Konovalov |     |     12.3    12      |    |      |        |                    |
435d399c791SMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 6.2.1
436d399c791SMaxim Konovalov |     |      |       |      |    |      |    OpenBSD 7.1              |
437d399c791SMaxim Konovalov |  FreeBSD   |       |      |    |      |        |                    |
438d399c791SMaxim Konovalov |   13.1     |       |      |    |      |        |                    |
439d399c791SMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 6.2.2
440d399c791SMaxim Konovalov |     |      |       |      |  NetBSD   |        |                    |
441d399c791SMaxim Konovalov |     |      |     macOS    |   9.3     |    OpenBSD 7.2              |
442d399c791SMaxim Konovalov |     |      |      13      |    |      |        |                    |
443d399c791SMaxim Konovalov |     |   FreeBSD    |      |    |      |        |                    |
444d399c791SMaxim Konovalov |     |     12.4     |      |    |      |        |                    |
445d399c791SMaxim Konovalov |     |              |      |    |      |        |            DragonFly 6.4.0
446d399c791SMaxim Konovalov |     |              |      |    |      |    OpenBSD 7.3              |
447f4a176fbSMaxim Konovalov |  FreeBSD           |      |    |      |        |                    |
448d399c791SMaxim Konovalov |   13.2             |      |    |      |        |                    |
449d1e78fbdSWolfram Schneider |     |              |      |    |      |        |                    |
450d399c791SMaxim Konovalov |     `------.       |      |    |      |        |                    |
451d399c791SMaxim Konovalov |            |     macOS    |    |      |        |                    |
452d399c791SMaxim Konovalov |            |      14      |    |      |        |                    |
453d399c791SMaxim Konovalov |            |       |      |    |      |    OpenBSD 7.4              |
454d399c791SMaxim Konovalov *--FreeBSD   |       |      |    |      |        |                    |
455d399c791SMaxim Konovalov |   14.0     |       |      |    |      |        |                    |
456d399c791SMaxim Konovalov |     |      |       |      |    |      |        |                    |
457d399c791SMaxim Konovalov |     |   FreeBSD    |      |  NetBSD   |        |                    |
458d399c791SMaxim Konovalov |     |     13.3     |      |   9.4     |        |                    |
4593ebb738aSMaxim Konovalov |     |      |       |      |           |        |                    |
4603ebb738aSMaxim Konovalov |     |      |       |      *--NetBSD   |        |                    |
4613ebb738aSMaxim Konovalov |     |      |       |      |   10.0    |        |                    |
462*c4ca1d21SSergey A. Osokin |     |      |       |      |    |      |        |                    |
463*c4ca1d21SSergey A. Osokin |     |      |       |      |    |      |    OpenBSD 7.5              |
464*c4ca1d21SSergey A. Osokin |     |      |       |      |    |    NetBSD     |                    |
465*c4ca1d21SSergey A. Osokin |     |      |       |      |    |     8.3       |                    |
466*c4ca1d21SSergey A. Osokin |  FreeBSD   |       |      |    |               |                    |
467*c4ca1d21SSergey A. Osokin |   14.1     |       |      |    |               |                    |
468*c4ca1d21SSergey A. Osokin |     |      |     macOS    |    |               |                    |
469*c4ca1d21SSergey A. Osokin |     |      |      15      |    |               |                    |
470*c4ca1d21SSergey A. Osokin |     |   FreeBSD    |      |    |               |                    |
471*c4ca1d21SSergey A. Osokin |     |     13.4     |      |    |           OpenBSD 7.6              |
4723ebb738aSMaxim Konovalov |  FreeBSD           |      |    |               |                    |
473*c4ca1d21SSergey A. Osokin |   14.2             |      |    |               |                    |
474*c4ca1d21SSergey A. Osokin |                    |      |  NetBSD            |                    |
475*c4ca1d21SSergey A. Osokin |                    |      |   10.1             |                    |
476bb4e5524SJuraj Lutter |                    |      |                    |                    |
47725f37779SSergey A. OsokinFreeBSD 15 -current   |  NetBSD -current   OpenBSD -current    DragonFly -current
478b5381607SEitan Adler |                    |      |                    |                    |
479b5381607SEitan Adler v                    v      v                    v                    v
480364fe18bSWolfram Schneider
481364fe18bSWolfram SchneiderTime
482364fe18bSWolfram Schneider----------------
483364fe18bSWolfram Schneider
484db348fdbSGraham PerrinTime tolerance +/- 6 months, depending on which book/article you read; if it was
485db348fdbSGraham Perrinthe announcement in Usenet or if it was available as tape.
4862690f9b1SWolfram Schneider
487db348fdbSGraham Perrin[44B]  McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John
488db348fdbSGraham Perrin	Quarterman. The Design and Implementation of the 4.4BSD Operating System.
489a2aef24aSEitan Adler[APL]  Apple website [https://www.apple.com/macosx/]
490e48fd6e3SJohn Baldwin[BSDI] Berkeley Software Design, Inc.
491f868afbdSMaxim Konovalov[DFB]  DragonFlyBSD Project, The.
4922690f9b1SWolfram Schneider[DOC]  README, COPYRIGHT on tape.
493e48fd6e3SJohn Baldwin[FBD]  FreeBSD Project, The.
494db348fdbSGraham Perrin[KB]   Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources, Volume 11,
495db348fdbSGraham Perrin	Info 4, April, 1987.
49616de69e9SJohn Baldwin[KKK]  Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement.
49716de69e9SJohn Baldwin	comp.bugs.4bsd.ucb-fixes, June 15, 1988.
498db348fdbSGraham Perrin[KSJ]  Michael J. Karels, Carl F. Smith, and William F. Jolitz. Changes in the
499db348fdbSGraham Perrin	Kernel in 2.9BSD. Second Berkeley Software Distribution UNIX Version 2.9,
500db348fdbSGraham Perrin	July, 1983.
501bd6b6ea9SWolfram Schneider[NBD]  NetBSD Project, The.
502bd6b6ea9SWolfram Schneider[OBD]  OpenBSD Project, The.
503db348fdbSGraham Perrin[QCU]  Salus, Peter H. A quarter century of UNIX. ISBN 0201547775, EAN
504db348fdbSGraham Perrin	9780201547771
505e48fd6e3SJohn Baldwin[SMS]  Steven M. Schultz. 2.11BSD, UNIX for the PDP-11.
506d4a4d1e7SWolfram Schneider[TUHS] The Unix Historical Society. https://minnie.tuhs.org/Unix_History/
507e48fd6e3SJohn Baldwin[USE]  Usenet announcement.
50818632a5dSMaxim Konovalov[WRS]  Wind River Systems, Inc.
509e48fd6e3SJohn Baldwin[dmr]  Dennis Ritchie, via E-Mail
510364fe18bSWolfram Schneider
511364fe18bSWolfram SchneiderMultics                 1965
512d0c72fe5SGreg LeheyUNIX                    Summer 1969
5132690f9b1SWolfram Schneider				DEC PDP-7
5142690f9b1SWolfram SchneiderFirst   Edition         1971-11-03 [QCU]
5152690f9b1SWolfram Schneider				DEC PDP-11/20, Assembler
5162690f9b1SWolfram SchneiderSecond  Edition         1972-06-12 [QCU]
517d0c72fe5SGreg Lehey				10 UNIX installations
5182690f9b1SWolfram SchneiderThird   Edition         1973-02-xx [QCU]
5192690f9b1SWolfram Schneider				Pipes, 16 installations
5202690f9b1SWolfram SchneiderFourth  Edition         1973-11-xx [QCU]
5212690f9b1SWolfram Schneider				rewriting in C effected,
522364fe18bSWolfram Schneider                                above 30 installations
5232690f9b1SWolfram SchneiderFifth   Edition         1974-06-xx [QCU]
5242690f9b1SWolfram Schneider				above 50 installations
5252690f9b1SWolfram SchneiderSixth   Edition         1975-05-xx [QCU]
5262690f9b1SWolfram Schneider				port to DEC Vax
5273a89a755SWarner LoshSeventh Edition         1979-01-xx [QCU] 1979-01-10 [TUHS]
528d0c72fe5SGreg Lehey				first portable UNIX
529d0c72fe5SGreg LeheyEighth  Edition         1985-02-xx [QCU]
53041976667SWolfram Schneider				VAX 11/750, VAX 11/780 [dmr]
53141976667SWolfram Schneider				descended from 4.1c BSD [dmr]
53241976667SWolfram Schneider				descended from 4.1 BSD [44B]
53341976667SWolfram Schneider			scooping-out and replacement of the character-device
53441976667SWolfram Schneider			and networking part by the streams mechanism
53541976667SWolfram Schneider
5362690f9b1SWolfram SchneiderNinth   Edition         1986-09-xx [QCU]
5372690f9b1SWolfram SchneiderTenth   Edition         1989-10-xx [QCU]
538364fe18bSWolfram Schneider
5392690f9b1SWolfram Schneider1BSD                    late 1977
540c15320b6SWarner Losh			1978-01-16 [DOC]
5412690f9b1SWolfram Schneider			1978-03-09 [QCU]
5422690f9b1SWolfram Schneider				PDP-11, Pascal, ex(1)
5432690f9b1SWolfram Schneider				30 free copies of 1BSD sent out
5442690f9b1SWolfram Schneider				35 tapes sold for 50 USD [QCU]
545c1733818SWarner Losh2BSD                    mid 1978 [QCU] 1979-05-10 [TUHS]
5462690f9b1SWolfram Schneider				75 2BSD tapes shipped
547c1733818SWarner Losh2.79BSD			1980-04-xx [TUHS]
5482690f9b1SWolfram Schneider2.8BSD			1981-07-xx [KSJ]
549520a2401SWarner Losh				First 2BSD with bootable V7 kernel plus
550520a2401SWarner Losh				community fixes.
5512690f9b1SWolfram Schneider2.8.1BSD		1982-01-xx [QCU]
5522690f9b1SWolfram Schneider				set of performance improvements
5532690f9b1SWolfram Schneider2.9BSD			1983-07-xx [KSJ]
554c1733818SWarner Losh2.9.1BSD                1983-11-xx [TUHS]
5552690f9b1SWolfram Schneider2.9BSD-Seismo		1985-08-xx [SMS]
5562690f9b1SWolfram Schneider2.10BSD			1987-04-xx [KKK]
5572690f9b1SWolfram Schneider2.10.1BSD		1989-01-xx [SMS]
55808bc0402SWarner Losh2.11BSD			1991-03-14 [SMS]
55920b9e93cSWolfram Schneider2.11BSD rev #430	1999-12-13 [SMS]
5602690f9b1SWolfram Schneider
5613a89a755SWarner Losh32V			1978-1[01]-xx [QCU] 1979-03-26 [TUHS]
562c1733818SWarner Losh3BSD                    late 1979 [QCU] March 1980 [TUHS]
5632690f9b1SWolfram Schneider				virtual memory, page replacement,
564364fe18bSWolfram Schneider                        	demand paging
5652690f9b1SWolfram Schneider4.0BSD                  1980-10-xx
5663fa2337cSJosef Karthauser4.1BSD                  1981-07-08 [DOC]
5672690f9b1SWolfram Schneider4.1aBSD                 1982-04-xx
5682690f9b1SWolfram Schneider				alpha release, 100 sites, networking [44B]
5692690f9b1SWolfram Schneider4.1bBSD				internal release, fast filesystem [44B]
570364fe18bSWolfram Schneider4.1cBSD                 late 1982
5712690f9b1SWolfram Schneider				beta release, IPC [44B]
5722690f9b1SWolfram Schneider4.2BSD                  1983-09-xx [QCU]
5733fa2337cSJosef Karthauser                        1983-08-03 [DOC]
5742690f9b1SWolfram Schneider4.3BSD                  1986-06-xx [QCU]
5753fa2337cSJosef Karthauser			1986-04-05 [KB], [DOC]
5763fa2337cSJosef Karthauser4.3BSD Tahoe            1988-06-15 [QCU], [DOC]
5772690f9b1SWolfram Schneider4.3BSD NET/1            1988-11-xx [QCU]
5783fa2337cSJosef Karthauser                        1989-01-01 [DOC]
5793fa2337cSJosef Karthauser4.3BSD Reno             1990-06-29 [QCU], [DOC]
5803fa2337cSJosef Karthauser4.3BSD NET/2            1991-06-28 [QCU], [DOC]
581ea930425SWolfram Schneider
582cf2e52f3SJun-ichiro itojun HaginoBSD/386 ALPHA		1991-12-xx [BSDI]
583ea930425SWolfram Schneider				first code released to people outside BSDI
5842690f9b1SWolfram Schneider386BSD 0.0              1992-02-xx [DOC]
585cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.3.1	        1992-04-xx [BSDI] first ext. beta; B customers
586cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.3.3		1992-06-xx [BSDI] first CDROM version
587b61c02a7SJeroen Ruigrok van der Werven386BSD 0.1              1992-07-28 [DOC]
5882690f9b1SWolfram Schneider4.4BSD Alpha            1992-07-07
589cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.9.3		1992-10-xx [BSDI]
590ea930425SWolfram Schneider				first external gamma; G customers
591cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.9.4		1992-12-xx [BSDI]
592ea930425SWolfram Schneider				would have been 1.0 except for request
593ea930425SWolfram Schneider				for preliminary injunction
594cf2e52f3SJun-ichiro itojun HaginoBSD/386 1.0 		1993-03-xx [BSDI]
595ea930425SWolfram Schneider				injunction denied; first official release
59679be51f4SWolfram SchneiderNetBSD 0.8              1993-04-20 [NBD]
5972690f9b1SWolfram Schneider4.4BSD                  1993-06-01 [USE]
598bd6b6ea9SWolfram SchneiderNetBSD 0.9              1993-08-23 [NBD]
599d4e639b2SNik ClaytonFreeBSD 1.0		1993-11-01 [FBD]
600253ce92cSWarner LoshFreeBSD 1.0.2		1993-11-14 [FBD]
601253ce92cSWarner Losh				supersedes 1.0 13 days after release.
602cf2e52f3SJun-ichiro itojun HaginoBSD/386 1.1		1994-02-xx [BSDI]
6032690f9b1SWolfram Schneider4.4BSD Lite             1994-03-01 [USE]
604d8a1df19SMaxim KonovalovFreeBSD 1.1		1994-05-07 [FBD]
605d8a1df19SMaxim KonovalovFreeBSD 1.1.5		1994-06-30 [FBD]
606d8a1df19SMaxim KonovalovFreeBSD 1.1.5.1		1994-07-05 [FBD]
607d8a1df19SMaxim Konovalov				supersedes 1.1.5 5 days after release.
60879be51f4SWolfram SchneiderNetBSD 1.0              1994-10-26 [NBD]
609ccce5d49SJordan K. Hubbard386BSD 1.0              1994-11-12 [USE]
610463d4f50SMaxim KonovalovFreeBSD 2.0		1994-11-23 [FBD]
611ea930425SWolfram SchneiderBSD/OS 2.0		1995-01-xx [BSDI] 4.4 lite based
612b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.0.5		1995-06-10 [FBD]
613ea930425SWolfram SchneiderBSD/OS 2.0.1		1995-06-xx [BSDI]
6142690f9b1SWolfram Schneider4.4BSD Lite Release 2	1995-06-xx [44B]
6152690f9b1SWolfram Schneider				the true final distribution from the CSRG
616b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.0		1995-11-19 [FBD]
617bd6b6ea9SWolfram SchneiderNetBSD 1.1              1995-11-26 [NBD]
618ea930425SWolfram SchneiderBSD/OS 2.1		1996-01-xx [BSDI]
619b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.5		1996-07-14 [FBD]
620bd6b6ea9SWolfram SchneiderNetBSD 1.2              1996-10-04 [NBD]
621bd6b6ea9SWolfram SchneiderOpenBSD 2.0             1996-10-18 [OBD]
622b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.6		1996-11-16 [FBD]
623b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.6.1		1996-11-25 [FBD] (sendmail security release)
6240f877240SJeroen Ruigrok van der WervenRhapsody		1997-xx-xx
625b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.7		1997-02-20 [FBD]
626ea930425SWolfram SchneiderBSD/OS 3.0		1997-02-xx [BSDI] 4.4 lite2 based
627b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.0		1997-03-16 [FBD]
628b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.1		1997-03-25 [FBD]
629b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.2		1997-05-16 [FBD]
63079be51f4SWolfram SchneiderNetBSD 1.2.1            1997-05-20 [NBD] (patch release)
631bd6b6ea9SWolfram SchneiderOpenBSD 2.1             1997-06-01 [OBD]
6323c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.5		1997-10-22 [FBD]
633bd6b6ea9SWolfram SchneiderOpenBSD 2.2             1997-12-01 [OBD]
634e0739b2bSJun-ichiro itojun HaginoNetBSD 1.3              1998-01-04 [NBD]
6353c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.6		1998-03-25 [FBD]
63679be51f4SWolfram SchneiderNetBSD 1.3.1            1998-03-09 [NBD] (patch release)
637ea930425SWolfram SchneiderBSD/OS 3.1		1998-03-xx [BSDI]
638bd6b6ea9SWolfram SchneiderOpenBSD 2.3             1998-05-19 [OBD]
63979be51f4SWolfram SchneiderNetBSD 1.3.2            1998-05-29 [NBD] (patch release)
6403c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.7		1998-07-22 [FBD]
641ea930425SWolfram SchneiderBSD/OS 4.0		1998-08-xx [BSDI]
642ea930425SWolfram Schneider				2-lock MP support, ELF executables
643e068a011SWolfram SchneiderFreeBSD 3.0		1998-10-16 [FBD]
644f7d3c1b2SWolfram Schneider				FreeBSD-3.0 is a snapshot from -current,
645f7d3c1b2SWolfram Schneider				while 3.1 and 3.2 are from 3.x-stable which
646f7d3c1b2SWolfram Schneider				was branched quite some time after 3.0-release
647bd6b6ea9SWolfram SchneiderFreeBSD 2.2.8           1998-11-29 [FBD]
648bd6b6ea9SWolfram SchneiderOpenBSD 2.4             1998-12-01 [OBD]
64979be51f4SWolfram SchneiderNetBSD 1.3.3            1998-12-23 [NBD] (patch release)
650b0412902SWolfram SchneiderFreeBSD 3.1		1999-02-15 [FBD]
651ea930425SWolfram SchneiderBSD/OS 4.0.1		1999-03-xx [BSDI]
652dc42ee8aSWolfram SchneiderNetBSD 1.4              1999-05-12 [NBD]
6539b3da24eSBill FumerolaFreeBSD 3.2             1999-05-17 [FBD]
6549b3da24eSBill FumerolaOpenBSD 2.5             1999-05-19 [OBD]
65579be51f4SWolfram SchneiderNetBSD 1.4.1            1999-08-26 [NBD] (patch release)
6569b3da24eSBill FumerolaFreeBSD 3.3             1999-09-17 [FBD]
6579b3da24eSBill FumerolaOpenBSD 2.6             1999-12-01 [OBD]
6589b3da24eSBill FumerolaFreeBSD 3.4             1999-12-20 [FBD]
659ea930425SWolfram SchneiderBSD/OS 4.1		1999-12-xx [BSDI]
660d7ebac73SWolfram SchneiderFreeBSD 4.0             2000-03-13 [FBD]
661d7ebac73SWolfram SchneiderNetBSD 1.4.2            2000-03-19 [NBD] (patch release)
662b88a21e2SWolfram SchneiderOpenBSD 2.7             2000-06-15 [OBD]
6635734912aSAlexander LangerFreeBSD 3.5		2000-06-24 [FBD]
6645734912aSAlexander LangerFreeBSD 4.1		2000-07-27 [FBD]
66596710987SWolfram SchneiderFreeBSD 3.5.1		2000-07-28 [FBD]
6660d6a396dSWolfram SchneiderFreeBSD 4.1.1		2000-09-25 [FBD] (a network-only patch release)
6673c8b8b84SJeroen Ruigrok van der WervenFreeBSD 4.2  		2000-11-21 [FBD]
6683c8b8b84SJeroen Ruigrok van der WervenNetBSD 1.4.3		2000-11-25 [NBD] (patch release)
6696aec809cSWolfram SchneiderBSD/OS 4.2		2000-11-29 [BSDI]
6703c8b8b84SJeroen Ruigrok van der WervenOpenBSD 2.8		2000-12-01 [OBD]
6718ae86891SWolfram SchneiderNetBSD 1.5              2000-12-06 [NBD]
6720f877240SJeroen Ruigrok van der WervenMac OS X 10.0           2001-03-24 [APL]
673db78250eSWolfram SchneiderFreeBSD 4.3  		2001-04-20 [FBD]
67460a6ab0eSJun-ichiro itojun HaginoOpenBSD 2.9  		2001-06-01 [OBD]
67508274cdfSJun-ichiro itojun HaginoNetBSD 1.5.1		2001-07-11 [NBD] (patch release)
676219e51baSWolfram SchneiderNetBSD 1.5.2		2001-09-13 [NBD] (patch release)
677fdccb1e8SDavid E. O'BrienFreeBSD 4.4  		2001-09-18 [FBD]
67816de69e9SJohn BaldwinMac OS X 10.1		2001-09-29 [APL]
679dc2e5999SWolfram SchneiderOpenBSD 3.0		2001-12-01 [OBD]
68064e70e56SWolfram SchneiderFreeBSD 4.5  		2002-01-29 [FBD]
68118632a5dSMaxim KonovalovBSD/OS 4.3		2002-03-14 [WRS]
682bec2b944SWolfram SchneiderOpenBSD 3.1		2002-05-19 [OBD]
683bec2b944SWolfram SchneiderFreeBSD 4.6  		2002-06-15 [FBD]
684c3712ca9SWolfram SchneiderNetBSD 1.5.3		2002-07-22 [NBD] (patch release)
6858d40415dSJohn BaldwinFreeBSD 4.6.2		2002-08-15 [FBD] (patch release)
6868d40415dSJohn BaldwinMac OS X 10.2		2002-08-23 [APL]
6878d40415dSJohn BaldwinNetBSD 1.6		2002-09-14 [NBD]
6888595a93dSMurray StokelyFreeBSD 4.7		2002-10-08 [FBD]
6890bd7c043SMaxim KonovalovOpenBSD 3.2		2002-11-01 [OBD]
690c467be1fSWolfram SchneiderFreeBSD 5.0		2003-01-17 [FBD]
691c467be1fSWolfram Schneider				FreeBSD 5.0 is a separate branch off of
692c467be1fSWolfram Schneider				-current, similar to 3.0.
69306ca28f0SMurray StokelyFreeBSD 4.8		2003-04-03 [FBD]
69453cabb16SWolfram SchneiderNetBSD 1.6.1		2003-04-21 [NBD] (patch release)
695ef05268eSWolfram SchneiderOpenBSD 3.3		2003-05-01 [OBD]
6961de8bd1cSMurray StokelyBSD/OS 5.0		2003-05-?? [WRS]
6971de8bd1cSMurray StokelyFreeBSD 5.1		2003-06-09 [FBD]
69865b8a8feSMurray StokelyMac OS X 10.3		2003-10-24 [APL]
69965b8a8feSMurray StokelyFreeBSD 4.9		2003-10-28 [FBD]
700e1958528SWolfram SchneiderBSD/OS 5.1 ISE		2003-10-?? [WRS] (final version)
70191e5a0cdSWolfram SchneiderOpenBSD 3.4		2003-11-01 [OBD]
702d13df3e1SMaxim KonovalovFreeBSD 5.2		2004-01-12 [FBD]
703c3c75c83SWolfram SchneiderFreeBSD 5.2.1		2004-02-22 [FBD] (patch release)
704372c9822SMaxim KonovalovNetBSD 1.6.2		2004-03-01 [NBD] (patch release)
705372c9822SMaxim KonovalovOpenBSD 3.5		2004-04-01 [OBD]
70618f77ad2SHiroki SatoFreeBSD 4.10		2004-05-27 [FBD]
707f868afbdSMaxim KonovalovDragonFly 1.0		2004-07-12 [DFB]
708310814ceSMaxim KonovalovOpenBSD 3.6		2004-10-29 [OBD]
7091327f24bSHiroki SatoFreeBSD 5.3		2004-11-06 [FBD]
710989a2aaeSMaxim KonovalovNetBSD 2.0		2004-12-09 [NBD]
711c80f5eeeSMaxim KonovalovFreeBSD 4.11		2005-01-25 [FBD]
712f868afbdSMaxim KonovalovDragonFly 1.2.0		2005-04-08 [DFB]
713593a0617SHiroki SatoNetBSD 2.0.2		2005-04-14 [NBD] (security/critical release)
7142c6b3249SMaxim KonovalovMac OS X 10.4		2005-04-29 [APL]
7156904c47aSMaxim KonovalovFreeBSD 5.4		2005-05-09 [FBD]
71692aa3968SMaxim KonovalovOpenBSD 3.7		2005-05-19 [OBD]
717fe35a11aSMaxim KonovalovNetBSD 2.0.3		2005-10-31 [NBD] (security/critical release)
71869fdf278SMaxim KonovalovOpenBSD 3.8		2005-11-01 [OBD]
719b9bc21b2SMaxim KonovalovFreeBSD 6.0		2005-11-01 [FBD]
720fe35a11aSMaxim KonovalovNetBSD 2.1		2005-11-02 [NBD]
7211d5fbb8dSMaxim KonovalovNetBSD 3.0		2005-12-23 [NBD]
722c0263970SMaxim KonovalovDragonFly 1.4.0		2006-01-08 [DFB]
72396aff461SUlrich SpörleinFreeBSD 2.2.9		2006-04-01 [FBD]
724fee16a48SMaxim KonovalovOpenBSD 3.9		2006-05-01 [OBD]
725cc042607SMaxim KonovalovFreeBSD 6.1		2006-05-08 [FBD]
726cc042607SMaxim KonovalovFreeBSD 5.5		2006-05-25 [FBD]
727cf26b291SMaxim KonovalovNetBSD 3.0.1		2006-07-24 [NBD] (security/critical release)
7284ad84ddbSMaxim KonovalovDragonFly 1.6.0		2006-07-24 [DFB]
729c16ed02eSMaxim KonovalovOpenBSD 4.0		2006-11-01 [OBD]
7305e263e60SMaxim KonovalovNetBSD 3.0.2		2006-11-04 [NBD] (security/critical release)
7315e263e60SMaxim KonovalovNetBSD 3.1		2006-11-04 [NBD]
73236fde22bSMaxim KonovalovFreeBSD 6.2		2007-01-15 [FBD]
73337a5c137SMaxim KonovalovDragonFly 1.8.0		2007-01-30 [DFB]
73471aec6d0SMaxim KonovalovOpenBSD 4.1		2007-05-01 [OBD]
735e22d18dcSMaxim KonovalovDragonFly 1.10.0	2007-08-06 [DFB]
73648b7a4b7SMaxim KonovalovMac OS X 10.5		2007-10-26 [APL]
737d30d2203SMaxim KonovalovOpenBSD 4.2		2007-11-01 [OBD]
738d5993b54SMaxim KonovalovNetBSD 4.0		2007-12-19 [NBD]
7395a8b9892SMaxim KonovalovFreeBSD 6.3		2008-01-18 [FBD]
74048b7a4b7SMaxim KonovalovDragonFly 1.12.0	2008-02-26 [DFB]
74148b7a4b7SMaxim KonovalovFreeBSD 7.0		2008-02-27 [FBD]
742c3fe6858SMaxim KonovalovOpenBSD 4.3		2008-05-01 [OBD]
743c96ef7e0SMaxim KonovalovDragonFly 2.0.0		2008-07-21 [DFB]
744ee6aa68cSMaxim KonovalovOpenBSD 4.4		2008-11-01 [OBD]
74539a74715SMaxim KonovalovFreeBSD 6.4		2008-11-28 [FBD]
7466dccc756SMaxim KonovalovFreeBSD 7.1		2009-01-04 [FBD]
747217dc6b0SMaxim KonovalovDragonFly 2.2.0		2009-02-17 [DFB]
748b5a7b21cSMaxim KonovalovNetBSD 5.0		2009-04-29 [NBD]
7490525ad4cSMaxim KonovalovOpenBSD 4.5		2009-05-01 [OBD]
750cedd69efSMaxim KonovalovFreeBSD 7.2		2009-05-04 [FBD]
751c28e9f4cSMaxim KonovalovMac OS X 10.6		2009-06-08 [APL]
752f5d38abdSEitan AdlerNetBSD 5.0.1		2009-08-02 [NBD] (security/critical release)
753a7e061f1SMaxim KonovalovDragonFly 2.4.0		2009-09-16 [DFB]
7546b95af36SMaxim KonovalovOpenBSD 4.6		2009-10-18 [OBD]
75590d49b09SMaxim KonovalovFreeBSD 8.0		2009-11-26 [FBD]
756f5d38abdSEitan AdlerNetBSD 5.0.2		2010-02-12 [NBD] (security/critical release)
757126e9468SMaxim KonovalovFreeBSD 7.3		2010-03-23 [FBD]
75848fa8ad6SMaxim KonovalovDragonFly 2.6.0		2010-03-28 [DFB]
7594b8fd9d5SMaxim KonovalovOpenBSD 4.7		2010-05-19 [OBD]
76058047fa5SMaxim KonovalovFreeBSD 8.1		2010-07-24 [FBD]
761fb332e2eSMaxim KonovalovDragonFly 2.8.2		2010-10-30 [DFB]
76295a68ec6SUlrich SpörleinOpenBSD 4.8		2010-11-01 [OBD]
7631602b777SMaxim KonovalovNetBSD 5.1		2010-11-19 [NBD]
764c28e9f4cSMaxim KonovalovFreeBSD 7.4		2011-02-24 [FBD]
765c28e9f4cSMaxim KonovalovFreeBSD 8.2		2011-02-24 [FBD]
766849e836eSSergey KandaurovDragonFly 2.10.1	2011-04-26 [DFB]
767270f395aSMaxim KonovalovOpenBSD 4.9		2011-05-01 [OBD]
768f879c81aSMaxim KonovalovMac OS X 10.7		2011-07-20 [APL]
769bd536607SMaxim KonovalovOpenBSD 5.0		2011-11-01 [OBD]
770f879c81aSMaxim KonovalovFreeBSD 9.0		2012-01-12 [FBD]
771ddfc3165SEitan AdlerNetBSD 5.1.2		2012-02-02 [NBD] (security/critical release)
772b3191640SMaxim KonovalovDragonFly 3.0.1		2012-02-21 [DFB]
7735c7680afSMaxim KonovalovFreeBSD 8.3		2012-04-18 [FBD]
7747c01b8a9SSergey KandaurovOpenBSD 5.1		2012-05-01 [OBD]
7756f5d4319SSergey KandaurovMac OS X 10.8		2012-07-25 [APL]
77677833fb0SSergey KandaurovNetBSD 6.0		2012-10-17 [NBD]
7776c5ed440SMaxim KonovalovOpenBSD 5.2		2012-11-01 [OBD]
77887ae2c78SMaxim KonovalovDragonFly 3.2.1		2012-11-02 [DFB]
7796a5335f5SEitan AdlerNetBSD 5.2		2012-12-03 [NBD]
7806a5335f5SEitan AdlerNetBSD 6.0.1		2012-12-26 [NBD] (security/critical release)
7815dcbcee7SJoel DahlFreeBSD 9.1		2012-12-30 [FBD]
7828233b689SNiclas ZeisingDragonFly 3.4.1		2013-04-29 [DFB]
7831dcb7a5fSNiclas ZeisingOpenBSD 5.3		2013-05-01 [OBD]
7846a5335f5SEitan AdlerNetBSD 6.0.2		2013-05-18 [NBD] (security/critical release)
78595beb452SMaxim KonovalovNetBSD 6.1		2013-05-18 [NBD]
78639405eaaSSergey KandaurovFreeBSD 8.4		2013-06-07 [FBD]
7873bad2eaaSEitan AdlerNetBSD 6.1.1		2013-08-22 [NBD]
788426ab282SEitan AdlerNetBSD 5.1.3		2013-09-29 [NBD]
789426ab282SEitan AdlerNetBSD 5.2.1		2013-09-29 [NBD]
7905bbecb65SGlen BarberFreeBSD 9.2		2013-09-30 [FBD]
7913bad2eaaSEitan AdlerNetBSD 6.0.3		2013-09-30 [NBD]
7923bad2eaaSEitan AdlerNetBSD 6.1.2		2013-09-30 [NBD]
793f582ba84SSergey KandaurovMac OS X 10.9		2013-10-22 [APL]
794bedc59deSSergey KandaurovOpenBSD 5.4		2013-11-01 [OBD]
795937353f7SSergey KandaurovDragonFly 3.6.0 	2013-11-25 [DFB]
79631b2e513SGlen BarberFreeBSD 10.0		2014-01-20 [FBD]
7979f6f2440SSevan JaniyanNetBSD 5.1.4		2014-01-25 [NBD]
7989f6f2440SSevan JaniyanNetBSD 5.2.2		2014-01-25 [NBD]
7999f6f2440SSevan JaniyanNetBSD 6.0.4		2014-01-25 [NBD]
8009f6f2440SSevan JaniyanNetBSD 6.1.3		2014-01-25 [NBD]
801ffb99a64SEitan AdlerDragonFly 3.6.1 	2014-02-22 [DFB]
802b2ba5595SEitan AdlerDragonFly 3.6.2		2014-04-10 [DFB]
80396287fcdSEitan AdlerNetBSD 6.0.5		2014-04-12 [NBD]
80496287fcdSEitan AdlerNetBSD 6.1.4		2014-04-12 [NBD]
805e0c29e91SMaxim KonovalovOpenBSD 5.5		2014-05-01 [OBD]
806e0c29e91SMaxim KonovalovDragonFly 3.8.0		2014-06-04 [DFB]
80711cb1b13SBryan DreweryDragonFly 3.8.1		2014-06-16 [DFB]
80811cb1b13SBryan DreweryDragonFly 3.6.3		2014-06-17 [DFB]
8092f9234fdSDmitry MorozovskyFreeBSD 9.3		2014-07-05 [FBD]
81011cb1b13SBryan DreweryDragonFly 3.8.2		2014-08-08 [DFB]
81196287fcdSEitan AdlerNetBSD 6.0.6		2014-09-22 [NBD]
81229709006SSergey A. OsokinNetBSD 6.1.5		2014-09-22 [NBD]
813f2f9dcf1SSergey KandaurovMac OS X 10.10		2014-10-16 [APL]
8142da9bf1dSMaxim KonovalovOpenBSD 5.6		2014-11-01 [OBD]
8152da9bf1dSMaxim KonovalovFreeBSD 10.1		2014-11-14 [FBD]
8162da9bf1dSMaxim KonovalovDragonFly 4.0.1		2014-11-25 [DFB]
81729709006SSergey A. OsokinDragonFly 4.0.2		2015-01-07 [DFB]
81829709006SSergey A. OsokinDragonFly 4.0.3		2015-01-21 [DFB]
81929709006SSergey A. OsokinDragonFly 4.0.4		2015-03-09 [DFB]
82061822311SSergey A. OsokinDragonFly 4.0.5		2015-03-23 [DFB]
82129709006SSergey A. OsokinOpenBSD 5.7		2015-05-01 [OBD]
8222a52334eSMaxim KonovalovDragonFly 4.2.0		2015-06-29 [DFB]
823d712e17cSSergey KandaurovFreeBSD 10.2            2015-08-13 [FBD]
824d712e17cSSergey KandaurovNetBSD 7.0		2015-09-25 [NBD]
825d712e17cSSergey KandaurovOS X 10.11		2015-09-30 [APL]
826d712e17cSSergey KandaurovOpenBSD 5.8		2015-10-18 [OBD]
8278adf31caSMaxim KonovalovDragonFly 4.4.1		2015-12-07 [DFB]
828aaeb469bSMaxim KonovalovOpenBSD 5.9		2016-03-29 [OBD]
829aaeb469bSMaxim KonovalovFreeBSD 10.3		2016-04-04 [FBD]
8309f6f2440SSevan JaniyanNetBSD 7.0.1		2016-05-22 [NBD]
8314b3f2567SMaxim KonovalovDragonFly 4.6.0		2016-08-02 [DFB]
8328fde1dddSMaxim KonovalovOpenBSD 6.0		2016-09-01 [OBD]
833124b78efSSergey KandaurovmacOS 10.12		2016-09-20 [APL]
834adc6d59bSMaxim KonovalovFreeBSD 11.0		2016-10-10 [FBD]
835cad0074dSMaxim KonovalovNetBSD 7.0.2		2016-10-21 [NBD]
836ecbc810bSMaxim KonovalovNetBSD 7.1		2017-03-11 [NBD]
8378a8bbe17SMaxim KonovalovDragonFly 4.8.0		2017-03-27 [DFB]
83802676f09SMaxim KonovalovOpenBSD 6.1		2017-04-11 [OBD]
839208b7e81SMaxim KonovalovFreeBSD 11.1		2017-07-26 [FBD]
84089dd5811SEitan AdlermacOS 10.13		2017-09-25 [APL]
841fff2980dSMaxim KonovalovFreeBSD 10.4		2017-10-03 [FBD]
8422519dfc7SEitan AdlerOpenBSD 6.2		2017-10-09 [OBD]
843a71a5d88SMaxim KonovalovDragonFly 5.0.0		2017-10-16 [DFB]
84424c9699cSEitan AdlerDragonFly 5.0.1		2017-11-06 [DFB]
84524c9699cSEitan AdlerDragonFly 5.0.2		2017-12-04 [DFB]
84696287fcdSEitan AdlerNetBSD 7.1.1		2017-12-22 [NBD]
84736b61ad3SEitan AdlerNetBSD 7.1.2		2018-03-15 [NBD]
8486825c3a0SMaxim KonovalovOpenBSD 6.3		2018-04-02 [OBD]
8496825c3a0SMaxim KonovalovDragonFly 5.2.0		2018-04-10 [DFB]
850ab361cf9SEitan AdlerDragonFly 5.2.1		2018-05-20 [DFB]
8516e5e6c44SEitan AdlerDragonFly 5.2.2		2018-06-18 [DFB]
85206d4e451SGlen BarberFreeBSD 11.2		2018-06-27 [FBD]
8537cfbbfc2SEitan AdlerNetBSD 8.0		2018-07-17 [NBD]
854efd84af5SEitan AdlerNetBSD 7.2		2018-08-29 [NBD]
8551f0a9761SSergey KandaurovmacOS 10.14		2018-09-24 [APL]
856efd84af5SEitan AdlerOpenBSD 6.4		2018-10-18 [OBD]
857d71831dbSMaxim KonovalovDragonFly 5.4.0		2018-12-03 [DFB]
858d71831dbSMaxim KonovalovFreeBSD 12.0		2018-12-11 [FBD]
859d71831dbSMaxim KonovalovDragonFly 5.4.1		2018-12-24 [DFB]
86048149a5aSOllivier RobertOpenBSD 6.5		2019-05-01 [OBD]
861b6bb4d1eSSevan JaniyanNetBSD 8.1		2019-06-04 [NBD]
862b6bb4d1eSSevan JaniyanDragonFly 5.6		2019-06-17 [DFB]
86331d2b1cfSSevan JaniyanDragonFly 5.6.1		2019-06-19 [DFB]
864b0b78eb0SSevan JaniyanFreeBSD 11.3		2019-07-09 [FBD]
86571fb754dSEitan AdlerDragonFly 5.6.2		2019-08-11 [DFB]
86601531835SMaxim KonovalovOpenBSD 6.6		2019-10-17 [OBD]
8672e3fa849SEitan AdlermacOS 10.15		2019-10-07 [APL]
86871fb754dSEitan AdlermacOS 10.15.1		2019-10-29 [APL] (security/critical release)
86901531835SMaxim KonovalovFreeBSD 12.1		2019-11-04 [FBD]
87097b116adSSevan JaniyanNetBSD 9.0 		2020-02-14 [NBD]
871479e1a27SSevan JaniyanDragonFly 5.8 		2020-03-03 [DFB]
872479e1a27SSevan JaniyanDragonFly 5.6.3 	2020-03-11 [DFB]
8733b8de634SSevan JaniyanNetBSD 8.2 		2020-03-31 [NBD]
874f0c914baSMaxim KonovalovDragonFly 5.8.1 	2020-05-06 [DFB]
875f0c914baSMaxim KonovalovOpenBSD 6.7		2020-05-19 [OBD]
876f0c914baSMaxim KonovalovFreeBSD 11.4		2020-06-16 [FBD]
877f0c914baSMaxim KonovalovDragonFly 5.8.2 	2020-09-23 [DFB]
878f0c914baSMaxim KonovalovDragonFly 5.8.3 	2020-09-24 [DFB]
879f0c914baSMaxim KonovalovOpenBSD 6.8		2020-10-18 [OBD]
880f0c914baSMaxim KonovalovNetBSD 9.1 		2020-10-18 [NBD]
881c0492b26SLi-Wen HsuFreeBSD 12.2		2020-10-27 [FBD]
882b49aec04SWolfram SchneidermacOS 11		2020-11-12 [APL]
883f0c914baSMaxim KonovalovFreeBSD 13.0		2021-04-13 [FBD]
884f0c914baSMaxim KonovalovOpenBSD 6.9		2021-05-01 [OBD]
885779b70a2SWarner LoshDragonFly 6.0		2021-05-08 [DFB]
88671a071beSWarner LoshNetBSD 9.2		2021-05-12 [NBD]
8877322a6bcSSergey A. OsokinDragonFly 6.0.1		2021-10-12 [DFB]
888754cf44dSWarner LoshOpenBSD 7.0		2021-10-14 [OBD]
8894fc5a607SWarner LoshmacOS 12		2021-10-25 [APL]
89058e6bbc5SWarner LoshFreeBSD 12.3		2021-12-01 [FBD]
891d2cc7bffSWarner LoshDragonFly 6.2.1		2022-01-09 [DFB]
89269893a0eSSergey A. OsokinOpenBSD 7.1		2022-04-21 [OBD]
893f8f1e9cdSWarner LoshFreeBSD 13.1		2022-05-17 [FBD]
89469893a0eSSergey A. OsokinDragonFly 6.2.2		2022-06-09 [DFB]
895ffcec862SSergey A. OsokinNetBSD 9.3		2022-08-04 [NBD]
8967322a6bcSSergey A. OsokinOpenBSD 7.2		2022-10-20 [OBD]
897bb1f0401SSergey A. OsokinmacOS 13		2022-10-24 [APL]
898f4a176fbSMaxim KonovalovFreeBSD 12.4		2022-12-05 [FBD]
899c47015faSSergey A. OsokinDragonFly 6.4		2022-12-30 [DFB]
9007f895399SSergey A. OsokinOpenBSD 7.3		2023-04-10 [OBD]
901eed92455SSergey A. OsokinFreeBSD 13.2		2023-04-11 [FBD]
902992ec09fSSergey A. OsokinmacOS 14		2023-09-26 [APL]
9038c630381SSergey A. OsokinOpenBSD 7.4		2023-10-16 [OBD]
90425f37779SSergey A. OsokinFreeBSD 14.0		2023-11-20 [FBD]
905885590b4SSergey A. OsokinFreeBSD 13.3		2024-03-05 [FBD]
90607b17a16SMaxim KonovalovNetBSD 10.0		2024-03-28 [NBD]
907bb4e5524SJuraj LutterOpenBSD 7.5		2024-04-05 [OBD]
908d1e78fbdSWolfram SchneiderNetBSD 9.4		2024-04-20 [NBD]
909d399c791SMaxim KonovalovNetBSD 8.3		2024-05-04 [NBD]
9102b4aa281SSergey A. OsokinFreeBSD 14.1		2024-06-04 [FBD]
911bdbf5066SSergey A. OsokinmacOS 15		2024-09-16 [APL]
9123ebb738aSMaxim KonovalovFreeBSD 13.4		2024-09-17 [FBD]
9133ebb738aSMaxim KonovalovOpenBSD 7.6		2024-10-08 [OBD]
914ac3dedf4SMaxim KonovalovFreeBSD 14.2		2024-12-03 [FBD]
915*c4ca1d21SSergey A. OsokinNetBSD 10.1		2024-12-16 [NBD]
916364fe18bSWolfram Schneider
917364fe18bSWolfram SchneiderBibliography
918364fe18bSWolfram Schneider------------------------
919364fe18bSWolfram Schneider
920364fe18bSWolfram SchneiderLeffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John
921364fe18bSWolfram SchneiderQuarterman. The Design and Implementation of the 4.3BSD UNIX Operating
922364fe18bSWolfram SchneiderSystem. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1
923364fe18bSWolfram Schneider
924364fe18bSWolfram SchneiderSalus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing
925364fe18bSWolfram SchneiderCompany, Inc., 1994. ISBN 0-201-54777-5
926364fe18bSWolfram Schneider
927364fe18bSWolfram SchneiderMcKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John
928364fe18bSWolfram SchneiderQuarterman. The Design and Implementation of the 4.4BSD Operating
929364fe18bSWolfram SchneiderSystem. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4
930364fe18bSWolfram Schneider
9316be40009SSergey A. OsokinMcKusick, Marshall Kirk, George Neville-Neil. The Design and
9326be40009SSergey A. OsokinImplementation of the FreeBSD Operating System.
9336be40009SSergey A. OsokinAddison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2
9346be40009SSergey A. Osokin
935ba993026SSergey A. OsokinMcKusick, Marshall Kirk, George Neville-Neil, Robert Watson. The
936ba993026SSergey A. OsokinDesign and Implementation of the FreeBSD Operating System, 2nd Edition.
937ba993026SSergey A. OsokinPearson Education, Inc., 2014. ISBN 0-321-96897-2
938ba993026SSergey A. Osokin
9392690f9b1SWolfram SchneiderDoug McIlroy. Research Unix Reader.
9402690f9b1SWolfram Schneider
941364fe18bSWolfram SchneiderMichael G. Brown. The Role of BSD in the Development of Unix.
942364fe18bSWolfram SchneiderPresented to the Tasmanian Unix Special Interest Group of the
943364fe18bSWolfram SchneiderAustralian Computer Society, Hobart, August 1993.
944364fe18bSWolfram Schneider
945d0c72fe5SGreg LeheyPeter H. Salus. Unix at 25. Byte Magazine, October 1994.
9462b68a79bSElliott MitchellURL: https://web.archive.org/web/20081230094857/http://www.byte.com/art/9410/sec8/art3.htm
947364fe18bSWolfram Schneider
9486e18fca1SUlrich SpörleinAndreas Klemm, Lars Köller. If you're going to San Francisco ...
9492690f9b1SWolfram SchneiderDie freien BSD-Varianten von Unix. c't April 1997, page 368ff.
9502690f9b1SWolfram Schneider
951e8069763SWolfram SchneiderFreeBSD Release Information
952a2aef24aSEitan AdlerURL: https://www.FreeBSD.org/releases/
9532690f9b1SWolfram Schneider
954db348fdbSGraham PerrinManual pages for FreeBSD and ports
9552a916499SWolfram SchneiderURL: https://man.FreeBSD.org
956d0c72fe5SGreg Lehey
9574132c4beSWolfram SchneiderFreeBSD Documentation Archive
9584132c4beSWolfram SchneiderURL: https://docs-archive.freebsd.org/doc/
9594132c4beSWolfram Schneider
960d0c72fe5SGreg LeheyUNIX history graphing project
961d4a4d1e7SWolfram SchneiderURL: https://minnie.tuhs.org/Unix_History/
962c55f0f14SWolfram Schneider
9635fda7af6SWolfram SchneiderUNIX history
9642b68a79bSElliott MitchellURL: https://www.levenez.com/unix/
9655fda7af6SWolfram Schneider
96683617b6aSWolfram SchneiderJames Howard: The BSD Family Tree
9672b68a79bSElliott MitchellURL: https://web.archive.org/web/20090427195917/http://ezine.daemonnews.org/200104/bsd_family.html
96883617b6aSWolfram Schneider("what are the differences between FreeBSD, NetBSD, and OpenBSD?")
96983617b6aSWolfram Schneider
97083617b6aSWolfram Schneider
9712690f9b1SWolfram SchneiderAcknowledgments
9722690f9b1SWolfram Schneider---------------
9732690f9b1SWolfram Schneider
9742690f9b1SWolfram SchneiderJosh Gilliam for suggestions, bug fixes, and finding very old
9752690f9b1SWolfram Schneideroriginal BSD announcements from Usenet or tapes.
9762690f9b1SWolfram Schneider
977c55f0f14SWolfram SchneiderSteven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages.
9782690f9b1SWolfram Schneider
979364fe18bSWolfram Schneider--
980d1e78fbdSWolfram SchneiderCopyright (c) 1997-2024 Wolfram Schneider <wosch@FreeBSD.org>
9812b68a79bSElliott MitchellURL: https://cgit.freebsd.org/src/tree/share/misc/bsd-family-tree
982