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 151,130 records.
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688092
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688097
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688100
Enhanced Color Display
International Business Machines Corporation (IBM)
Physical object
102651088
PRECOMPUTER 1000
Video Technology Educational Electronics (V-TECH)
Physical object, 1988
102628758
Accumatic 304 calculator
Lloyd's
Physical object, 1972
102636441
Four Player Adapter
Nintendo Game Boy
Physical object, 1990
102628816
Hyper Dialer
Datadesk International
Physical object
102656590
Crazy Climber
Bandai Electronics
Physical object, Circa 1981
102626601
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688125
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688106
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688113
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688118
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688093
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688098
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688101
The Real Ghostbusters
Remco
Physical object, Circa 1989
102628777
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688120
Atari paddle (joystick)
Atari, Inc.
Physical object, 1976
102624280
Electronic pinball
Tiger Electronics Inc.
Physical object, 1987
102628794