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 150,994 records.
John McPherson in group
Still image
102698453
John McPherson Speaking
Still image
102698454
IBM SSEC vacuum tube and relay
Still image, Circa 1948
102698442
IBM SSEC Location Drawing
Still image
102698434
IBM SSEC Vacuum tube and Relay
Still image
102698439
IBM SSEC Arithmetical unit
Still image
102698444
Tom Watson, Jr.
Still image, 1983-06-09
102698449
Queen Mary IBM group Photograph
Still image, 1953-12
102698451
IBM SSEC Printing Mechanism
Still image
102698437
John McPherson in an exhibit
Still image, 1983-06-08
102698456
IBM SSEC Memory Tape punching unit
Still image, Circa 1948
102698443
John McPherson on Queen Mary
Still image, 1953-12
102698450
John McPherson in front of refreshment tent
Still image
102698455
IBM SSEC Number Paths
Still image
102698445
IBM SSEC Printing Mechanism
Still image
102698438
IBM SSEC Vacuum tube panel unit
Still image
102698441
John McPherson on Queen Mary
Still image, 1953-12
102698448
IBM SSEC Card Readers
Still image, Circa 1948
102698431
John McPherson on Queen Mary
Still image, 1953-12
102698452
IBM SSEC Vacuum tube panel unit
Still image
102698440