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.
Circuit board
Apple Computer, Inc.
Physical object
102673918
Apple Button Assembly
Apple Computer, Inc.
Physical object
102673914
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640104
Apple Computer Memory Board
Apple Computer, Inc.
Physical object
102640109
Apple Lisa Processor Assembly
Apple Computer, Inc.
Physical object, Circa 1983
102673910
Lisa Priam Interface Board
Apple Computer, Inc.
Physical object
102673923
Apple Computer Memory Board
Apple Computer, Inc.
Physical object
102640100
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640105
Apple Computer Memory Board
Apple Computer, Inc.
Physical object
102640102
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640107
Apple Video Board
Apple Computer, Inc.
Physical object
102673913
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640108
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640110
Lisa 3 Port Interface Card
Apple Computer, Inc.
Physical object
102673919
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640101
Lisa Memory Board
Apple Computer, Inc.
Physical object, 1982
102640106
Apple Lisa Processor Assembly Frame
Apple Computer, Inc.
Physical object, Circa 1983
102673912
Periferial Interface guide - Service technical procedures
Apple Computer
Document, 1991
102680758
Lisa 2 computer
Apple Computer, Inc.
Physical object, 1984
X2431.2002A
Circuit board
Apple Computer, Inc.
Physical object
102673922