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diff --git a/share/misc/bsd-family-tree b/share/misc/bsd-family-tree new file mode 100644 index 000000000000..6dc7606dd098 --- /dev/null +++ b/share/misc/bsd-family-tree @@ -0,0 +1,564 @@ +The UNIX system family tree: Research and BSD +--------------------------------------------- + +First Edition (V1) + | +Second Edition (V2) + | +Third Edition (V3) + | +Fourth Edition (V4) + | +Fifth Edition (V5) + | +Sixth Edition (V6) -----* + \ | + \ | + \ | +Seventh Edition (V7) | + \ | + \ 1BSD + 32V | + \ 2BSD---------------* + \ / | + \ / | + \/ | + 3BSD | + | | + 4.0BSD 2.7.9BSD + | | + 4.1BSD --------------> 2.8BSD + | | + 4.1aBSD -----------\ | + | \ | + 4.1bBSD \ | + | \ | + *------ 4.1cBSD --------------> 2.9BSD + / | | +Eighth Edition | 2.9BSD-Seismo + | | | + +----<--- 4.2BSD 2.9.1BSD + | | | + +----<--- 4.3BSD -------------> 2.10BSD + | | / | +Ninth Edition | / 2.10.1BSD + | 4.3BSD Tahoe-----+ | + | | \ | + | | \ | + v | 2.11BSD +Tenth Edition | | + | 2.11BSD rev #430 + 4.3BSD NET/1 | + | v + 4.3BSD Reno + | + *---------- 4.3BSD NET/2 -------------------+-------------* + | | | | +386BSD 0.0 | | BSD/386 ALPHA + | | | | +386BSD 0.1 ------------>+ | BSD/386 0.3.[13] + | \ | 4.4BSD Alpha | + | 386BSD 1.0 | | BSD/386 0.9.[34] + | | 4.4BSD | + | | / | | + | | 4.4BSD-Encumbered | | + | NetBSD 0.8 | BSD/386 1.0 + | | | | +FreeBSD 1.0 NetBSD 0.9 | BSD/386 1.1 + | | .----- 4.4BSD Lite | +FreeBSD 1.1 | / / | \ | + | | / / | \ | +FreeBSD 1.1.5 .---|--------' / | \ | + | / | / | \ | +FreeBSD 1.1.5.1 / | / | \ | + | / NetBSD 1.0 <-' | \ | + | / | | \ | +FreeBSD 2.0 <--' | | BSD/OS 2.0 + | \ | | +FreeBSD 2.0.5 \ | BSD/OS 2.0.1 + | .-----\------------- 4.4BSD Lite2 | + | | \ | | | | | + | | .-----|------Rhapsody | | | | + | | | | NetBSD 1.3 | | | + | | | | OpenBSD 2.3 | | + | | | | BSD/OS 3.0 | +FreeBSD 2.1 | | | | + | | | | NetBSD 1.1 ------. BSD/OS 2.1 + | FreeBSD 2.1.5 | | | \ | + | | | | NetBSD 1.2 \ BSD/OS 3.0 + | FreeBSD 2.1.6 | | | \ OpenBSD 2.0 | + | | | | | \ | | + | FreeBSD 2.1.6.1 | | | \ | | + | | | | | \ | | + | FreeBSD 2.1.7 | | | | | | + | | | | | NetBSD 1.2.1 | | + | FreeBSD 2.1.7.1 | | | | | + | | | | | | + | | | | | | + *-FreeBSD 2.2 | | | | | + | \ | | | | | + | FreeBSD 2.2.1 | | | | | + | | | | | | | + | FreeBSD 2.2.2 | | | OpenBSD 2.1 | + | | | | | | | + | FreeBSD 2.2.5 | | | | | + | | | | | OpenBSD 2.2 | + | | | | NetBSD 1.3 | | + | FreeBSD 2.2.6 | | | | | | + | | | | | NetBSD 1.3.1 | BSD/OS 3.1 + | | | | | | OpenBSD 2.3 | + | | | | | NetBSD 1.3.2 | | + | FreeBSD 2.2.7 | | | | | | + | | | | | | | BSD/OS 4.0 + | v | | | | | | + | FreeBSD 2.2.8 | | | | | | + | | | | | OpenBSD 2.4 | +FreeBSD 3.0 <--------* | | v | | + | | | NetBSD 1.3.3 | | + *---FreeBSD 3.1 | | | | + | | | | | BSD/OS 4.0.1 + | FreeBSD 3.2----* | NetBSD 1.4 OpenBSD 2.5 | + | | | | | | | | | + | | | | | | | | | + | | | | | | | | | + | FreeBSD 3.3 | | | | NetBSD 1.4.1 | | + | | | | | | | OpenBSD 2.6 | + | FreeBSD 3.4 | | | | | | | + | | | | | | | | BSD/OS 4.1 +FreeBSD 4.0 | | | | | NetBSD 1.4.2 | | + | | | | | | | | | + | | | | | | | | | + | FreeBSD 3.5 | | | | | OpenBSD 2.7 | + | | | | | | | | | + | FreeBSD 3.5.1 | | | | | | | + | | | | | | | | + *---FreeBSD 4.1 | | | | | | | + | | | | (?) | | | | + | FreeBSD 4.1.1 | | / | | | | + | | | | / | | | | + | FreeBSD 4.2 Darwin/ | NetBSD 1.4.3 | | + | | Mac OS X | OpenBSD 2.8 BSD/OS 4.2 + | | | | | | + | | | | | | + | | 10.0 NetBSD 1.5 | | + | FreeBSD 4.3 | | | | | + | | | | | OpenBSD 2.9 | + | | | | NetBSD 1.5.1 | | + | | | | | | | + | FreeBSD 4.4-. | | NetBSD 1.5.2 | | + | | | Mac OS X | | | | + | | | 10.1 | | OpenBSD 3.0 | + | FreeBSD 4.5 | | | | | | + | | \ | | | | BSD/OS 4.3 + | FreeBSD 4.6 \ | | | OpenBSD 3.1 | + | | \ | | NetBSD 1.5.3 | | + | FreeBSD 4.6.2 Mac OS X | | | + | | 10.2 | | | + | FreeBSD 4.7 | | | | + | | | NetBSD 1.6 OpenBSD 3.2 | + | FreeBSD 4.8 | | | | | + | | | | NetBSD 1.6.1 | | + | |--------. | | | OpenBSD 3.3 BSD/OS 5.0 + | | \ | | | | | + | FreeBSD 4.9 | | | | OpenBSD 3.4 BSD/OS 5.1 ISE + | | | | | | | + | | | | | NetBSD 1.6.2 | + | | | | | | | + | | | | | | OpenBSD 3.5 + | | | | | v | + | FreeBSD 4.10 | | | | + | | | | | | + | FreeBSD 4.11 | | | | + | | | | | + | `-|------|-----------------|---------------------. + | | | | \ +FreeBSD 5.0 | | | | + | | | | | +FreeBSD 5.1 | | | DragonFly 1.0 + | \ | | | | + | ----- Mac OS X | | | + | 10.3 | | | +FreeBSD 5.2 | | | | + | | | | | | + | FreeBSD 5.2.1 | | | | + | | | | | + *-------FreeBSD 5.3 | | | | + | | | | OpenBSD 3.6 | + | | | NetBSD 2.0 | | + | | | | | | | DragonFly 1.2.0 + | | Mac OS X | | NetBSD 2.0.2 | | + | | 10.4 | | | | | + | FreeBSD 5.4 | | | | | | + | | | | | | OpenBSD 3.7 | + | | | | | NetBSD 2.0.3 | | + | | | | | | | | + *--FreeBSD | | | | v OpenBSD 3.8 | + | 6.0 | | | | | | + | | | | | \ | | + | | | | | NetBSD 2.1 | | + | | | | | | | + | | | | NetBSD 3.0 | | + | | | | | | | | DragonFly 1.4.0 + | | | | | | | OpenBSD 3.9 | + | FreeBSD | | | | | | | + | 6.1 | | | | | | | + | | FreeBSD 5.5 | | | | | | + | | | | | NetBSD 3.0.1 | DragonFly 1.6.0 + | | | | | | | | + | | | | | | OpenBSD 4.0 | + | | | | | NetBSD 3.0.2 | | + | | | | NetBSD 3.1 | | + | FreeBSD 6.2 | | | | + | | | | | DragonFly 1.8.0 + | | | | OpenBSD 4.1 | + | | | | | DragonFly 1.10.0 + | | Mac OS X | | | + | | 10.5 | | | + | | | | OpenBSD 4.2 | + | | | NetBSD 4.0 | | + | FreeBSD 6.3 | | | | + | \ | | | | + *--FreeBSD | | | | DragonFly 1.12.0 + | 7.0 | | | | | + | | | | | OpenBSD 4.3 | + | | | | | | DragonFly 2.0.0 + | | FreeBSD | | OpenBSD 4.4 | + | | 6.4 | | | | + | | | | | | + | FreeBSD 7.1 | | | | + | | | | | DragonFly 2.2.0 + | FreeBSD 7.2 | NetBSD 5.0 OpenBSD 4.5 | + | | | | | | + | V | | | | + | | | | | +FreeBSD 8 -current | NetBSD -current OpenBSD -current | + | | | | | + v v v v v + +Time +---------------- + +Time tolerance +/- 6 months, depending on which book/article you read; if it +was the announcement in Usenet or if it was available as tape. + +[44B] McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, + and John Quarterman. The Design and Implementation of + the 4.4BSD Operating System. +[APL] Apple website [http://www.apple.com/macosx/] +[BSDI] Berkeley Software Design, Inc. +[DFB] DragonFlyBSD Project, The. +[DOC] README, COPYRIGHT on tape. +[FBD] FreeBSD Project, The. +[KB] Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources, + Volume 11, Info 4, April, 1987. +[KKK] Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement. + comp.bugs.4bsd.ucb-fixes, June 15, 1988. +[KSJ] Michael J. Karels, Carl F. Smith, and William F. Jolitz. + Changes in the Kernel in 2.9BSD. Second Berkeley Software + Distribution UNIX Version 2.9, July, 1983. +[NBD] NetBSD Project, The. +[OBD] OpenBSD Project, The. +[QCU] Salus, Peter H. A quarter century of UNIX. +[SMS] Steven M. Schultz. 2.11BSD, UNIX for the PDP-11. +[USE] Usenet announcement. +[WRS] Wind River Systems, Inc. +[dmr] Dennis Ritchie, via E-Mail + +Multics 1965 +UNIX Summer 1969 + DEC PDP-7 +First Edition 1971-11-03 [QCU] + DEC PDP-11/20, Assembler +Second Edition 1972-06-12 [QCU] + 10 UNIX installations +Third Edition 1973-02-xx [QCU] + Pipes, 16 installations +Fourth Edition 1973-11-xx [QCU] + rewriting in C effected, + above 30 installations +Fifth Edition 1974-06-xx [QCU] + above 50 installations +Sixth Edition 1975-05-xx [QCU] + port to DEC Vax +Seventh Edition 1979-01-xx [QCU] + first portable UNIX +Eighth Edition 1985-02-xx [QCU] + VAX 11/750, VAX 11/780 [dmr] + descended from 4.1c BSD [dmr] + descended from 4.1 BSD [44B] + scooping-out and replacement of the character-device + and networking part by the streams mechanism + +Ninth Edition 1986-09-xx [QCU] +Tenth Edition 1989-10-xx [QCU] + +1BSD late 1977 + 1978-03-09 [QCU] + PDP-11, Pascal, ex(1) + 30 free copies of 1BSD sent out + 35 tapes sold for 50 USD [QCU] +2BSD mid 1978 [QCU] + 75 2BSD tapes shipped +2.7.9BSD ?? [SMS] +2.8BSD 1981-07-xx [KSJ] + +2.8.1BSD 1982-01-xx [QCU] + set of performance improvements +2.9BSD 1983-07-xx [KSJ] +2.9.1BSD 1983-11-xx +2.9BSD-Seismo 1985-08-xx [SMS] +2.10BSD 1987-04-xx [KKK] +2.10.1BSD 1989-01-xx [SMS] +2.11BSD 1992-02-xx [SMS] +2.11BSD rev #430 1999-12-13 [SMS] + +32V 1978-1[01]-xx [QCU] +3BSD late 1979 [QCU] + virtual memory, page replacement, + demand paging +4.0BSD 1980-10-xx +4.1BSD 1981-07-08 [DOC] +4.1aBSD 1982-04-xx + alpha release, 100 sites, networking [44B] +4.1bBSD internal release, fast filesystem [44B] +4.1cBSD late 1982 + beta release, IPC [44B] +4.2BSD 1983-09-xx [QCU] + 1983-08-03 [DOC] +4.3BSD 1986-06-xx [QCU] + 1986-04-05 [KB], [DOC] +4.3BSD Tahoe 1988-06-15 [QCU], [DOC] +4.3BSD NET/1 1988-11-xx [QCU] + 1989-01-01 [DOC] +4.3BSD Reno 1990-06-29 [QCU], [DOC] +4.3BSD NET/2 1991-06-28 [QCU], [DOC] + +BSD/386 ALPHA 1991-12-xx [BSDI] + first code released to people outside BSDI +386BSD 0.0 1992-02-xx [DOC] +BSD/386 0.3.1 1992-04-xx [BSDI] first ext. beta; B customers +BSD/386 0.3.3 1992-06-xx [BSDI] first CDROM version +386BSD 0.1 1992-07-28 [DOC] +4.4BSD Alpha 1992-07-07 +BSD/386 0.9.3 1992-10-xx [BSDI] + first external gamma; G customers +BSD/386 0.9.4 1992-12-xx [BSDI] + would have been 1.0 except for request + for preliminary injunction +BSD/386 1.0 1993-03-xx [BSDI] + injunction denied; first official release +NetBSD 0.8 1993-04-20 [NBD] +4.4BSD 1993-06-01 [USE] +NetBSD 0.9 1993-08-23 [NBD] +FreeBSD 1.0 1993-11-01 [FBD] +FreeBSD 1.0.2 1993-11-14 [FBD] + supersedes 1.0 13 days after release. +BSD/386 1.1 1994-02-xx [BSDI] +4.4BSD Lite 1994-03-01 [USE] +FreeBSD 1.1 1994-05-07 [FBD] +FreeBSD 1.1.5 1994-06-30 [FBD] +FreeBSD 1.1.5.1 1994-07-05 [FBD] + supersedes 1.1.5 5 days after release. +NetBSD 1.0 1994-10-26 [NBD] +386BSD 1.0 1994-11-12 [USE] +FreeBSD 2.0 1994-11-23 [FBD] +BSD/OS 2.0 1995-01-xx [BSDI] 4.4 lite based +FreeBSD 2.0.5 1995-06-10 [FBD] +BSD/OS 2.0.1 1995-06-xx [BSDI] +4.4BSD Lite Release 2 1995-06-xx [44B] + the true final distribution from the CSRG +FreeBSD 2.1.0 1995-11-19 [FBD] +NetBSD 1.1 1995-11-26 [NBD] +BSD/OS 2.1 1996-01-xx [BSDI] +FreeBSD 2.1.5 1996-07-14 [FBD] +NetBSD 1.2 1996-10-04 [NBD] +OpenBSD 2.0 1996-10-18 [OBD] +FreeBSD 2.1.6 1996-11-16 [FBD] +FreeBSD 2.1.6.1 1996-11-25 [FBD] (sendmail security release) +Rhapsody 1997-xx-xx +FreeBSD 2.1.7 1997-02-20 [FBD] +BSD/OS 3.0 1997-02-xx [BSDI] 4.4 lite2 based +FreeBSD 2.2.0 1997-03-16 [FBD] +FreeBSD 2.2.1 1997-03-25 [FBD] +FreeBSD 2.2.2 1997-05-16 [FBD] +NetBSD 1.2.1 1997-05-20 [NBD] (patch release) +OpenBSD 2.1 1997-06-01 [OBD] +FreeBSD 2.2.5 1997-10-22 [FBD] +OpenBSD 2.2 1997-12-01 [OBD] +NetBSD 1.3 1998-01-04 [NBD] +FreeBSD 2.2.6 1998-03-25 [FBD] +NetBSD 1.3.1 1998-03-09 [NBD] (patch release) +BSD/OS 3.1 1998-03-xx [BSDI] +OpenBSD 2.3 1998-05-19 [OBD] +NetBSD 1.3.2 1998-05-29 [NBD] (patch release) +FreeBSD 2.2.7 1998-07-22 [FBD] +BSD/OS 4.0 1998-08-xx [BSDI] + 2-lock MP support, ELF executables +FreeBSD 3.0 1998-10-16 [FBD] + FreeBSD-3.0 is a snapshot from -current, + while 3.1 and 3.2 are from 3.x-stable which + was branched quite some time after 3.0-release +FreeBSD 2.2.8 1998-11-29 [FBD] +OpenBSD 2.4 1998-12-01 [OBD] +NetBSD 1.3.3 1998-12-23 [NBD] (patch release) +FreeBSD 3.1 1999-02-15 [FBD] +BSD/OS 4.0.1 1999-03-xx [BSDI] +NetBSD 1.4 1999-05-12 [NBD] +FreeBSD 3.2 1999-05-17 [FBD] +OpenBSD 2.5 1999-05-19 [OBD] +NetBSD 1.4.1 1999-08-26 [NBD] (patch release) +FreeBSD 3.3 1999-09-17 [FBD] +OpenBSD 2.6 1999-12-01 [OBD] +FreeBSD 3.4 1999-12-20 [FBD] +BSD/OS 4.1 1999-12-xx [BSDI] +FreeBSD 4.0 2000-03-13 [FBD] +NetBSD 1.4.2 2000-03-19 [NBD] (patch release) +OpenBSD 2.7 2000-06-15 [OBD] +FreeBSD 3.5 2000-06-24 [FBD] +FreeBSD 4.1 2000-07-27 [FBD] +FreeBSD 3.5.1 2000-07-28 [FBD] +FreeBSD 4.1.1 2000-09-25 [FBD] (a network-only patch release) +FreeBSD 4.2 2000-11-21 [FBD] +NetBSD 1.4.3 2000-11-25 [NBD] (patch release) +BSD/OS 4.2 2000-11-29 [BSDI] +OpenBSD 2.8 2000-12-01 [OBD] +NetBSD 1.5 2000-12-06 [NBD] +Mac OS X 10.0 2001-03-24 [APL] +FreeBSD 4.3 2001-04-20 [FBD] +OpenBSD 2.9 2001-06-01 [OBD] +NetBSD 1.5.1 2001-07-11 [NBD] (patch release) +NetBSD 1.5.2 2001-09-13 [NBD] (patch release) +FreeBSD 4.4 2001-09-18 [FBD] +Mac OS X 10.1 2001-09-29 [APL] +OpenBSD 3.0 2001-12-01 [OBD] +FreeBSD 4.5 2002-01-29 [FBD] +BSD/OS 4.3 2002-03-14 [WRS] +OpenBSD 3.1 2002-05-19 [OBD] +FreeBSD 4.6 2002-06-15 [FBD] +NetBSD 1.5.3 2002-07-22 [NBD] (patch release) +FreeBSD 4.6.2 2002-08-15 [FBD] (patch release) +Mac OS X 10.2 2002-08-23 [APL] +NetBSD 1.6 2002-09-14 [NBD] +FreeBSD 4.7 2002-10-08 [FBD] +OpenBSD 3.2 2002-11-01 [OBD] +FreeBSD 5.0 2003-01-17 [FBD] + FreeBSD 5.0 is a separate branch off of + -current, similar to 3.0. +FreeBSD 4.8 2003-04-03 [FBD] +NetBSD 1.6.1 2003-04-21 [NBD] (patch release) +OpenBSD 3.3 2003-05-01 [OBD] +BSD/OS 5.0 2003-05-?? [WRS] +FreeBSD 5.1 2003-06-09 [FBD] +Mac OS X 10.3 2003-10-24 [APL] +FreeBSD 4.9 2003-10-28 [FBD] +BSD/OS 5.1 ISE 2003-10-?? [WRS] (final version) +OpenBSD 3.4 2003-11-01 [OBD] +FreeBSD 5.2 2004-01-12 [FBD] +FreeBSD 5.2.1 2004-02-22 [FBD] (patch release) +NetBSD 1.6.2 2004-03-01 [NBD] (patch release) +OpenBSD 3.5 2004-04-01 [OBD] +FreeBSD 4.10 2004-05-27 [FBD] +DragonFly 1.0 2004-07-12 [DFB] +OpenBSD 3.6 2004-10-29 [OBD] +FreeBSD 5.3 2004-11-06 [FBD] +NetBSD 2.0 2004-12-09 [NBD] +FreeBSD 4.11 2005-01-25 [FBD] +DragonFly 1.2.0 2005-04-08 [DFB] +NetBSD 2.0.2 2005-04-14 [NBD] (security/critical release) +Mac OS X 10.4 2005-04-29 [APL] +FreeBSD 5.4 2005-05-09 [FBD] +OpenBSD 3.7 2005-05-19 [OBD] +NetBSD 2.0.3 2005-10-31 [NBD] (security/critical release) +OpenBSD 3.8 2005-11-01 [OBD] +FreeBSD 6.0 2005-11-01 [FBD] +NetBSD 2.1 2005-11-02 [NBD] +NetBSD 3.0 2005-12-23 [NBD] +DragonFly 1.4.0 2006-01-08 [DFB] +OpenBSD 3.9 2006-05-01 [OBD] +FreeBSD 6.1 2006-05-08 [FBD] +FreeBSD 5.5 2006-05-25 [FBD] +NetBSD 3.0.1 2006-07-24 [NBD] (security/critical release) +DragonFly 1.6.0 2006-07-24 [DFB] +OpenBSD 4.0 2006-11-01 [OBD] +NetBSD 3.0.2 2006-11-04 [NBD] (security/critical release) +NetBSD 3.1 2006-11-04 [NBD] +FreeBSD 6.2 2007-01-15 [FBD] +DragonFly 1.8.0 2007-01-30 [DFB] +OpenBSD 4.1 2007-05-01 [OBD] +DragonFly 1.10.0 2007-08-06 [DFB] +Mac OS X 10.5 2007-10-26 [APL] +OpenBSD 4.2 2007-11-01 [OBD] +NetBSD 4.0 2007-12-19 [NBD] +FreeBSD 6.3 2008-01-18 [FBD] +DragonFly 1.12.0 2008-02-26 [DFB] +FreeBSD 7.0 2008-02-27 [FBD] +OpenBSD 4.3 2008-05-01 [OBD] +DragonFly 2.0.0 2008-07-21 [DFB] +OpenBSD 4.4 2008-11-01 [OBD] +FreeBSD 6.4 2008-11-28 [FBD] +FreeBSD 7.1 2009-01-04 [FBD] +DragonFly 2.2.0 2009-02-17 [DFB] +NetBSD 5.0 2009-04-29 [NBD] +OpenBSD 4.5 2009-05-01 [OBD] +FreeBSD 7.2 2009-05-04 [FBD] + +Bibliography +------------------------ + +Leffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John +Quarterman. The Design and Implementation of the 4.3BSD UNIX Operating +System. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1 + +Salus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing +Company, Inc., 1994. ISBN 0-201-54777-5 + +McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John +Quarterman. The Design and Implementation of the 4.4BSD Operating +System. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4 + +McKusick, Marshall Kirk, George Neville-Neil. The Design and +Implementation of the FreeBSD Operating System. +Addison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2 + +Doug McIlroy. Research Unix Reader. + +Michael G. Brown. The Role of BSD in the Development of Unix. +Presented to the Tasmanian Unix Special Interest Group of the +Australian Computer Society, Hobart, August 1993. + +Peter H. Salus. Unix at 25. Byte Magazine, October 1994. +URL: http://www.byte.com/art/9410/sec8/art3.htm + +Andreas Klemm, Lars Köller. If you're going to San Francisco ... +Die freien BSD-Varianten von Unix. c't April 1997, page 368ff. + +BSD Release Announcements collection. +URL: http://www.de.FreeBSD.org/de/ftp/releases/ + +BSD Hypertext Man Pages +URL: http://www.FreeBSD.org/cgi/man.cgi + +UNIX history graphing project +URL: http://minnie.tuhs.org/Unix_History/index.html + +UNIX history +URL: http://www.levenez.com/unix/ + +James Howard: The BSD Family Tree +URL: http://ezine.daemonnews.org/200104/bsd_family.html +("what are the differences between FreeBSD, NetBSD, and OpenBSD?") + + +Acknowledgments +--------------- + +Josh Gilliam for suggestions, bug fixes, and finding very old +original BSD announcements from Usenet or tapes. + +Steven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages. + +-- +Copyright (c) 1997-2007 Wolfram Schneider <wosch@FreeBSD.ORG> +URL: http://cvsweb.freebsd.org/src/share/misc/bsd-family-tree + +$FreeBSD$ |