Krupkina (née Treger) Ester (Esther) Davidovna (b. 23 October 1928, Riga) – accountant.

Ester Krupkina was the daughter of David Treger (b. 1898, Riga – d. 1973, Riga) and Minna Treger (née unknown, b. 1893, Riga – d. 1971, Riga). From 1941 to 1946, she was evacuated with her parents to the Tajik SSR.

In 1946–1947 she worked as an accountant and cashier at the Republican Office of “Kultsnav” in Riga. In 1947–1949 she was an accountant at a procurement point and later a bookkeeper at the trade and purchasing base “Latkurorttorg.” From 1949 to 1954 she worked as an accountant at Store No. 3 of the “Torgmortaris” office. In 1950 she completed ten grades at Riga’s 14th Evening School for Working Youth.

In 1954–1955 she was senior cashier at Store No. 2 of the association “Latpromkooptorg.” From 1955 to 1961 she worked as senior cashier at Store No. 9, and later as an accountant at Stores No. 9 and No. 58 of the 2nd Riga City Promtorg. From 1961 to 1966 she was an accountant at Store No. 56 of the “Textiles, Clothing and Footwear Trade” enterprise. Between 1966 and 1978 she served as senior accountant at the City Household Trade Department (later renamed “Latvtara”).

Married to Nesanel Movshevich Krupkin (b. 1924, Riga). Their sons were Lev Nesanelevich Krupkin (b. 1953, Riga) and Mark Nesanelevich Krupkin (b. 1962, Riga).

Her brother, Lev Treger (b. 1922, Riga – d. ca. 1944), was killed in action during the Second World War.

In 1978, Ester Krupkina received permission to emigrate to Israel, invited by her brother, Israel Treger (b. 1932, Riga).

Family:

Nesanel Movshevich Krupkin (b. 1924, Riga) – husband
Lev Nesanelevich Krupkin (b. 1953, Riga) – son
Mark Nesanelevich Krupkin (b. 1962, Riga) – son
David Treger (b. 1898, Riga – d. 1973, Riga) – father
Minna (Mikhla) Treger (b. 1893, Riga – d. 1971, Riga) – mother
Lev Treger (b. 1922, Riga – d. 1944) – brother
Israel Treger (b. 1932, Riga) – brother