- circa 1940 – circa 1979
Though the photo set is identified as Beckman with "employees," some of the photographs depict ceremonies and visits to non-corporate locations, like CalTech. Some photographs are attributed, dated (1941, 1962, 1967),…
- circa 1955
Arnold Beckman and various unidentified men and women, photographed during Beckman's visit to the Berkeley Division. Four of the images include the EASE (Electronic Analog and Simulation Equipment).