Egenburg Israel Tsalerovich (28.03.1937, Bobruisk, Mogilev Oblast, Belarus) — technician. Born into the family of Egenburg Tsaler Shlemovich (1908, Kopatkevichi village, Gomel Oblast, Belarus) and Egenburg (Fridman) Sonya Zusevna (1910, Ovruch, Zhytomyr Oblast, Ukraine). Evacuated with his mother to the Vyazovsky District, Saratov Oblast (1941–45). After returning to Belarus, completed 7 grades of Minsk Secondary School No. 3 (1945–52), then — the Minsk Automotive Technical College (1952–56). Worked at State Bearing Plant No. 11 (1956); served in the Soviet Army (1956–59, Minsk). After demobilisation, worked as a technician at State Bearing Plant No. 11 (1959–64). Moving to Riga, worked as an engineer at the REZ plant (1964–80). Simultaneously completed the correspondence division of the Riga Polytechnic Institute (1967).

His marriage to Sverdlova Zhaneta Zeligovna (1940, Riga) produced a son Egenburg Elmar Israelevich (1967, Riga).

In 1980, received permission to emigrate to Israel, where since 1970 the wife's aunt (her father's half-sister) — Tsiser (Sivoshinskaya) Sara Sinayevna (1912, Riga) — had been living.

N. Voronova

Egenburg Tsaler Shlemovich (1908) — father
Egenburg (Fridman) Sonya Zusevna (1910) — mother
Egenburg Marks Tsalerovich (1942, Yagodnaya Polyana, Saratov Oblast) — brother
Sverdlova Zhaneta Zeligovna (1940) — wife
Egenburg Elmar Israelevich (1967) — son
Tsiser (Sivoshinskaya) Sara Sinayevna (1912) — wife's aunt