Salomon Winnik, the son of Jacob Winnik and Rachel Koopman, was born in Amsterdam on 25 August 1892 at Nieuwe Prinsengracht 62. He lived at home and moved to the family's new address after the turn of the century: Nieuwe Prinsengracht 90, 1st floor.
Salomon Winnik remained unmarried. He followed his father's footsteps and also became a diamond worker. From 1906 he was admitted as an apprentice dia…