Isaäc Leger was a son of Salomon Leger and Dina Engers and he was born on 9 Februray 1882 in Amsterdam. On 13 March 1907 he married Betsij Cartoef in Amsterdam (sometimes spelled as Betsy), a daughter of Hijman Cartoef and Branca Dooseman. The couple had one son, Salomon, who was born in Amsterdam on 8 February 1911.
As far as has been researched in the archives, Isaäc Leger worked as a diamond po…