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.
Computer quips posters
Visual Horizons
Document, 1986
102703264
Brokat Technologies pin
Brokat Technologies
Physical object
102673275
High Tech, Low Morals
ElectronicNovel
Software, 1993
102680550
Brokat Technologies pencil
Brokat Technologies
Physical object
102673277
Peachpit Press button
Peachpit Press
Physical object
102673285
Brokat Technologies notepad
Brokat Technologies
Physical object
102673278
Peachpit Press button
Peachpit Press
Physical object
102673287
Brokat Technologies sticker
Brokat Technologies
Physical object
102673270
Peachpit Press button
Peachpit Press
Physical object
102673286
Brokat North America Sales Meeting Presentations
Brokat Technologies
Software, 2000
102680584
Peachpit Press button
Peachpit Press
Physical object
102673288
Brokat Technologies pen
Brokat Technologies
Physical object
102673276
Brokat Technologies sticker
Brokat Technologies
Physical object
102673271
Software Hero lapel pin
Q Software
Physical object
102673284
Brokat Technologies novelty glasses
Brokat Technologies
Physical object
102673272
Tandem balsawood airplane kit
Tandem
Physical object
102673280
Brokat Technologies novelty glasses
Brokat Technologies
Physical object
102673273
Phase Zero Exploration: brokat.com
frog
Document, 2000
102707161
Brokat Technologies backpack
Brokat Technologies
Physical object, 2001
102673268
Fedex Supertracker replica pen
Fedex
Physical object
102673279