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.
Hunt for Red October game
Novag Indestries Ltd.
Physical object, Circa 1991
102633089
Tiger Electronics Machine Gun
Tiger
Physical object
102628814
Kid's Controller
Atari, Inc.
Physical object, Circa 1983
102628819
Atari 5200 game controller
Atari, Inc.
Physical object, 1982
102618764
Videosmarts educational toy
Connor Toy Corporation / Connor Forest Industries, Inc.
Physical object, 1986
102633104
Mario Brothers walkie-talkie
Micro Games USA
Physical object
102633109
Coleco game controller
Coleco Industries, Inc.
Physical object
102633116
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688123
X-10 Powerhouse Maxi Controller
Physical object
102657731
Commodore 1802 color monitor user's guide
Commodore Business Machines, Inc.
Document, 1986
102680838
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688104
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688109
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688111
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688116
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688089
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688091
SLT module
International Business Machines Corporation (IBM)
Physical object, Circa 1965
102688096
Lesson One math educational toy
Video Technology
Physical object, Circa 1981
102633111
TG controller paddles
Physical object
102645064
Columbia Home Arcade
Coleco Industries, Inc.
Physical object, 1980
102618770