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.
Logic module
Burroughs Corporation
Physical object
102681717
Logic module
Burroughs Corporation
Physical object
102681767
Logic module
Burroughs Corporation
Physical object
102681762
Integrated circuit
Vitesse Electronics Corporation
Physical object
102681748
UNISERVO Status Display
Remington Rand Univac
Physical object
X2279.2002
Logic module
Burroughs Corporation
Physical object
102681763
Logic module
Burroughs Corporation
Physical object
102681756
Core plane
Remington Rand Univac
Physical object
102632015
Logic module
Burroughs Corporation
Physical object
102681764
Logic module
Burroughs Corporation
Physical object
102681757
Logic module
Burroughs Corporation
Physical object
102681716
Logic module
Burroughs Corporation
Physical object
102681766
Logic module
Burroughs Corporation
Physical object
102681754
Logic module
Burroughs Corporation
Physical object
102681759
Logic module
Burroughs Corporation
Physical object
102681761
Logic module
Burroughs Corporation
Physical object
102681715
Logic module
Burroughs Corporation
Physical object
102681765
Logic module
Burroughs Corporation
Physical object
102681758
Logic module
Burroughs Corporation
Physical object
102681760
Printed circuit board
Lockheed Electronics (LEC)
Physical object, Circa 1970
102630093