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 150,495 records.
The History of the Sieve Machine, lecture by D.H. Lehmer
Computer History Museum
Moving Image, 1982-10-06
102703191
ENIAC exhibit, with D.H. Lehmer and Dick Clippinger
Still image
102622619
The History of the Sieve Machine, lecture by D.H. Lehmer
Computer History Museum
Moving Image, 1982-10-06
102703190
Los Alamos - conference with Householder, Lehmer and Burks
Still image
102707424
Electronic photocell
Zeiss Ikon AG Werk Kiel
Physical object
X2290.2002
Delay Line Number Sieve Machine
D. H. Lehmer
Physical object, 1966
X86.82
Photoelectric Number Sieve Machine ("Gear Machine")
D. H. Lehmer / Robert Canepa
Physical object, 1932
X85.82
Number Sieve Machine using 16 mm film
D. H. Lehmer
Physical object, 1936
X87.82
Base and motor for the photoelectric number sieve machine
D. H. Lehmer / Robert Canepa
Physical object
102692839
First International Research Conference on the History of Computing, held at Los Alamos National Laboratory
Los Alamos Scientific Laboratory (LASL)
Moving Image, 1976
102639689
First International Research Conference on the History of Computing, held at Los Alamos National Laboratory (sound only)
Los Alamos Scientific Laboratory (LASL)
Audio, 1976
102651486