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 150,498 records.
Vacuum tube type 5U4GB
Radio Corporation of America (RCA)
Physical object
102729128
Vacuum tube type 6BJ6 in color graphic box
Video
Physical object
102729130
Vacuum tube type 5755 420A
Westinghouse Electric Corporation
Physical object
102729109
Vacuum tube type 6072
IBM Corp.
Physical object
102735233
Vacuum tube type 479
Physical object
102691757
WISC (Wisconsin Integrally Synchronized Computer) paper tape
Physical object, 1951-1954
102649174
WISC (Wisconsin Integrally Synchronized Computer) paper tape
Friden Business Systems
Physical object, 1951-1954
102649169
WISC (Wisconsin Integrally Synchronized Computer) paper tape roll
Wisconsin, University of
Physical object, 1951-1954
102649094
WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
Physical object, 1951-1954
102657547
Vacuum tube module
University of Wisconsin. Department of Physics
Physical object, Circa 1955
102681565
WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
Physical object, 1951-1954
102681856
WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
Physical object, 1951-1954
102681837
WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
Physical object, 1951-1954
102681844
WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
Physical object, 1951-1954
102681849
WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
Physical object, 1951-1954
102681851
Circuit board assembly for WISC
Wisconsin, University of
Physical object, 1951-1954
102691759
Vacuum tube type 1625
Radio Corporation of America (RCA)
Physical object
102718471
Vacuum tube type 6J4WA
Standard
Physical object
102729043
Vacuum tube type 2D21
Radio Corporation of America (RCA)
Physical object
102729017
Vacuum tube type 6AK5
General Electric Company (GE)
Physical object, Circa 1945
102729024