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.
OS1 Clock.LBR
Software, undated
102788162
OS1 Autwrn.ARC
Software, undated
102788167
Jetscript goodies
Software, undated
102788155
U/S
Software, undated
102789785
CATESOL + AAA
Software, undated
102788799
OS1 KMD B22
Software, undated
102788179
OS1 Chronos ARC
Software, undated
102788181
ExpressCheck
Expressware Corp.
Software, 1990
102788193
OS1 Don.INV
Software, undated
102788174
TRANTOR HARD DISK BOOT
Software, undated
102796083
New CP/M Master
Software, 1982
102788802
SIGN 1.1 (Banner Generator)
Software, undated
102796076
MSDOS WORDSTAR
Software, undated
102796090
SuperCalc
Software, undated
102796103
FOGSCAN
Software, undated
102796115
PC Outline!
Brown Bag Software
Software, 1987
102788225
OSBORNE CPM
Software, undated
102796134
PC-HookUp Demonstration
Software, undated
102788232
OSBORNE SuperCalc
Software, undated
102796127
FOG Financials
Software, 1991
102796122