[SIGCIS-Members] Older computers (1940-1950)

[David Hemmendinger]

The other Bell Labs computers.  From Paul Ceruzzi's _Reckoners_:
               Model II   Model IV      Model V (two copies)
Date completed  7-1943     3-1945       12-1946, 8-1947 
Also: Model I, 1939; Model VI, 1949 

The Harvard Mark II, III.

The Pilot ACE (UK) ran in May, 1950 according to alanturing.net and was
demonstrated in Dec, 1950, according to Wikipedia.

  David Hemmendinger                           hemmendd at union.edu
  Professor Emeritus            http://athena.union.edu/~hemmendd
  Computer Science Dept.                          +1 518 346 4489
  Union College, Schenectady, NY 12308       FAX: +1 518 388 6789
 
>Are there any computers missing from this list below of computers that were
>built from 1940 to 1950?
>
>Year    Computer        Country
>        Name
>1941    Z3                Germany
>1942    ABC               U.S.
>1943    Colossus          U.K
>1944    Harvard Mark 1    U.S.
>1944    Bell Labs Model 3 U.S.          
>1945    Z4                Germany       
>1946    ENIAC             U.S.          
>1947    SSEC              U.S.
>1948    SSEM              U.K.
>1949    BINAC             U.S.
>1949    EDSAC             U.K.          
>1949    CSIRC             Australia     
>1949    EDVAC             U.S.
>1949    MADM              U.K.
>1950    MESM              Ukraine