Comprising 15 black-and-white photographs and 5 original negatives.
Including photographs of Isidor Isaac Rabi, undated, 1950 (3); Erich Regener, 1952 (3); the Roos family, undated, 1948 (7); Carle Runge, 1926 (1); and Ernest Rutherford, including Ernest Rutherford on the deck of a ship with J. J. Thomson possibly travelling to a meeting or conference overseas, undated, 1909, 1929, 1949 (6)