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The Unix Heritage Society's aims include:

• The preservation and maintenance of historical and non-mainstream UNIX systems;
• The further development of existing UNIX systems; and
• The continual fostering of the Unix community spirit.

UNIX is a registered trademark of The Open Group

Heritage Society Services

• Join the Unix Heritage Society mailing list
• Use the Unix Archive on one of the various mirror sites.
• Browse the old Unix source code via a web interface at the Unix Tree.
• Read information, anecdotes and papers about Unix at the Unix Heritage Wiki

Information on UNIX and Unix's Heritage

• Anecdotes about Unix

Warren Toomey
2015-12-31