Due to the implementation of a new Collection Management System, CHM staff will not be able to assist researchers and in-person visits until March 2025.
From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.
Note: CHM's online catalog has been updated through January 23rd, 2025. A new and improved catalog will be launched in Summer 2025.
Search the Catalog
Catalog contains over 151,012 records.
Asynchronous protocols
Document, 1977-1987
102796751
Publicity 4
Document, 1986-2002
102796784
Character sets opinion
Document, 1989
102796772
TEX and METAFONT : new directions in typesetting
Digital Press
Document, 1979
102796777
HP 3000 Kermit
Software, undated
102794365
Publicity 1
Document, 1986-1999
102794346
Kermit 95
Manning Software, Inc.
Software, 1996
102796791
Books : administrative records
Document, 1984-1990
102796811
Kermit News
Document, 1995
102796816
Telecommunication devices for the deaf [and blind]
Document, 1987-1991
102796753
Kermit-11 binaries
Software, 1986-07
102794372
McNamara, John
Document, 1986-1990
102796769
Kermit for ATT7300
Software, undated
102794357
Publicity 3
Document, 1983-1997
102796783
Books : miscellaneous book reviews
Document, 1990-1992
102796810
Club Kermit
Document, 1986-1992
102796815
Programming Language One (PL/I)/PRIME systems
Document, 1983-1989
102796740
IBM virtual machines (VMs)/Cambridge Monitor System (CMS)
Document, 1983-1986
102796738
Silver DECUS France plate (1984)
Physical object, 1984
102743611
RML Kermit V 1.22
Software, undated
102776946