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.
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Catalog contains over 151,130 records.
The Twin
Mosaic Software, Inc.
Software, 1985
102778211
KeyCAD Complete for Mac
SoftKey Software Products of Florida, Inc.
Software, 1994
102778223
IBM Pascal Compiler
International Business Machines Corporation (IBM)
Software, 1981
102778299
BackUp Exec Windows 2.12,
Seagate Backup for Conner 850 Win 95 5.34
Conner
Software, 1995
102777974
BetterWorking Eight-in-One
Spinnaker Software Corp.
Software, 1987
102778112
FoxBASE+/Mac
Fox Software
Software, 1989
102778143
Adobe Type Manager Deluxe 4.0
Adobe Systems Incorporated
Software, 1997
102778066
Swivel 3D Professional
Paracomp, Inc.
Software, 1990
102778251
IBM Personal Computer Interactive Executive
International Business Machines Corporation (IBM)
Software, 1984
102778268
Veritas Backup Exec Desktop Pro
Veritas Software Corporation
Software, 2000
102778256
IBM RT Personal Computer 6151 System Unit Hardware Maintenance and Service
International Business Machines Corporation (IBM)
Software, 1988
102778162
IBM RT PC Hardware Technical Reference Volume III, Token-Ring Network Adapter
International Business Machines Corporation (IBM)
Software, 1986
102778167
Canvas 8
Deneba Systems, Inc.
Software, 2001
102778357
Voyager Expanded Book Toolkit
The Voyager Company
Software, 1992
102778174
BackUp Exec Agent Accelerator for Windows NT/2000 Option
Veritas Software Corporation
Software, 2000
102778186
Energizer Bunny Screen Saver, Desktop Wallpaper, Guest Appearances
PC Dynamics, Inc.
Software, 1992
102778220
Publish It! Easy
Timeworks, Inc.
Software, 1992
102778001
Sytos Plus File Backup Manager
Sytron
Software, 1989
102777976
KEDIT 5.0 Upgrade
Mansfield Software Group
Software, 1992
102777988
IBM DisplayWrite 5/2 Composer
International Business Machines Corporation (IBM)
Software, 1989
102778094