Collections

Catalog Search

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.

Result 201-220 of about 2278

Univa 490 Real-time System
Sperry Rand Corporation. Univac Division
Document, 1960
102687288

OCTOPUS / 6600 users manual
Lawrence Radiation Laboratory (LRL)
Document, 1965-08
102683801

SUPERWYLBUR Text Formatting Manual
Optimum Systems Incorporated
Document, 1976
102687036

PR1ME 200 - Information and price list
Prime Computer, Inc. (PR1ME)
Document, 1972
102687093

Prodac 50
Westinghouse, computer systems division
Document, Circa 1966
102679228

Reference manual max III
Modular Computer Systems, Inc. (MODCOMP)
Document, 1970-12
102683882

Reference manual moccomp IV computer
Modular Computer Systems, Inc. (MODCOMP)
Document, 1973-07
102683887

MDP 1000 promotional pamphlet
Motorola Instrumentation and Control Inc.
Document, Circa 1960
102683899

Model A multidata assembly program (map) reference manual
Multidata Inc.
Document, 1970
102683902

System description pts-100
Raytheon Data Systems Company
Document, 1973-04-06
102687182

gri-909 6 general purpose registers
GRI Computer Corporation
Document, 1971-06
102653378

gri-909 bim/bom manual
GRI Computer Corporation
Document, 1972-03
102653380

DSI 1000 computer
Union Carbide Corporation
Document, Circa 1964
102679134

gri-909 pulse input director manual
GRI Computer Corporation
Document, 1971
102653373

Varian 520/i bulletins
Varian Data Machines
Document, 1968
102679191

COMPIX plotting and printing device
United Aircraft Corporation
Document, Circa 1980
102679153

Uptime Speedreaders 400, 800, 1500
Uptime Corporation
Document, Circa 1970
102679146

UCC graphic systems COM300
University Computing Company
Document, Circa 1970
102679141

The computer in physics instruction
California, University of (Irvine)
Document, 1965
102654112

DDP 116 genreal purpose digital computer
Computer Control Company, Inc. (CCC)
Document, 1964-09
102654124