Shrifteylik Izrail Davidovich (08.09.1906, Konstantynów) – dyer. Education – incomplete secondary. In 1912 the family moved permanently to Dunaivtsi, Kamianets-Podilskyi Region. In 1922–30 he worked as a craft dyer, and in 1930–41 as a dyer in the weaving department of a wool-cloth factory.
In 1941 he was evacuated together with his mother to Samarkand, where in 1941–47 he worked as a weaver at the “Bufanda” artel, in 1947–48 at the “UPK” artel, and until 1951 was a dyer at the Kirov artel. In 1951 he moved with his family to Riga, where in 1952 he worked at the “Izpaliks” artel, in 1953 at the “Daugava” artel, and in 1953–73 was an unskilled laborer at the “Sadarbs” textile combine. In 1973 he applied for permission to leave permanently for Israel.
In 1943 he married Shrifteylik (née Vizelman; from her first marriage, Abrabanel) Tovba Abramovna. A son was born of the marriage – Shrifteylik David Izrailovich. Father – Shrifteylik David Izrailovich (1876, Konstantynów – April 1930, Dunaivtsi) – dyer. Mother – Shrifteylik Dvoira Nusinovna (1880, Konstantynów – September 1943, Samarkand). Sisters: Shrifteylik Leya Davidovna (1901, Konstantynów – (?)) – lived in Israel; Shrifteylik Riva Davidovna (1909, Konstantynów – 1914, Dunaivtsi).