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.
Search the Catalog
Catalog contains over 150,498 records.
Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688223
Citizen 120-D user's manual
Citizen America Corporation
Document, 1985
102632775
Inverter S 6102 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692200
Diode Gate S6115 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692274
Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692394
Pulse Amplifier 6603 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629094
Pulse Amplifier 6603 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629082
Diode S6115 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629734
Grant correspondence
Document, 1980
102734108
Inverter S 6102 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692197
Cooper, Michael D.
Document, 1971
102790439
Tate, Vernon D.
Document, 2004
102790701
Janus/Ada D-PAK user manual
RR Software, Inc.
Document, 1985
102686461
Krantz Computer D-5100 Aachen
Krantz Elektronik
Document, Circa 1979
102672186
D-1144-22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102691915
Pulse Amplifier 4604 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688227
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691009
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691011
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688210
Diode S6113 D System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688208