Philip Venetianer was a son of Israel Venetianer and Kaatje Engelander. He married on 23 October 1907 in Amsterdam to Klaartje Springer, daughter of Leendert Springer and Heintje Engelschman.
The couple had five children, of whom Israel and Leendert (married to Rebecca Roodveldt have survived the Holocaust but not 495211, 527243 and 531036.
City Archive of Amsterdam, archive card of Philip Venetia…