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.
Technical Newsletter Number 6
Burroughs
Document, 1958-02-21
102803702
Technical Newsletter Number 5
Burroughs
Document, 1958-02-14
102803701
Datatron : electronic data processing systems
Burroughs Corporation. Electrodata Division
Document, ca. 1956
102724868
Pocket reference card
Electrodata
Physical object
102649221
Logic module
Electrodata
Physical object
102677037
Five-tube pluggable module
Electrodata
Physical object
102747246
Eight-tube pluggable module
Electrodata
Physical object
102747241
Keyboard
Electrodata
Physical object
102677036
Eight-tube pluggable module
Electrodata
Physical object
102747240
Eight-tube pluggable module
Electrodata
Physical object
102747245
Plug unit
Electrodata
Physical object
102630114
Logic module
Electrodata
Physical object
102677039
Logic module
Electrodata
Physical object
102677041
Eight-tube pluggable module
Electrodata
Physical object
102747243
Five tube pluggable module
Electrodata
Physical object
102728820
Seven-tube pluggable module
Electrodata
Physical object
102747244
Eight tube pluggable module
Electrodata
Physical object
102728821
Plug unit
Electrodata
Physical object
102630074
Logic module
Electrodata
Physical object
102677038
Logic module
Electrodata
Physical object
102677040