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.
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Catalog contains over 150,480 records.
USART Communications Card
Aeon
Document
102799366
H. W. Sweatt Award : 1980, 1982, 1984
Honeywell, Inc.
Physical object, 1980
102718878
Print wheel segment
Honeywell Inc.
Physical object
102674537
Design and Use of Colossus: WWII Code-Breaking Machine, lecture by Tom H. Flowers
Computer History Museum
Moving Image, 1981-10-15
102703090
Robert H. Kent : ballistician, mathematician, scientist
Document, 1955
102783364
Demand deposit accounting for H-800 program flow diagrams
Document, 1960-1961
102762384
1103 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102656297
1103 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102656300
IBM System/360 Operating System FORTRAN IV (H) Programmer's Guide
International Business Machines Corporation (IBM)
Document, 1966
102713294
Character code disks
Honeywell Inc.
Physical object, Circa 1968
102674523
Ballistic hammer assembly
Honeywell Inc. Computer Control Division
Physical object, Circa 1968
102674528
Cap Diode Inverter 4129- H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688276
Inverter 1103- H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102688310
Inverter 4106 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677685
Inverter 4106 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677661
Dual Flip Flop 4209 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692549
Inverter 1103-H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102691584
Inverter 4106 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692397
Cap diode inverter 4129-H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102678772
Binary to octal decoder 1151 4151 4153 H System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102678796