Epstein David Iskhakovich (1908, Bialystok — unknown). From 1924 to 1936, worked as a typesetter at a printing house in Sverdlovsk. From 1929 to 1933, worked as a spinner and later as a fitter at the Leningrad Khalturin Factory. From 1933 to 1939 — director of the “Gigant” cinema. From 1939 to 1941 — deputy director of the Kirov Factory. In 1941, evacuated to Kamensk-Uralsky. In 1944, moved to Moscow, where he worked as director of the base of the “Spetsmetobrabotha” enterprise. In 1946, moved to Riga. Until 1958, worked in senior posts at state industrial enterprises. From 1959, worked at the Riga jewellery factory.

A. Baranovsky