Jozeph or Joseph Sanders was a son of Alexander Sanders and Aaltje van Spier. He married in Arnhem to Sibilla van Dam, a daughter of David van Dam and Hanna Lammert Doof.
Joseph and Sibilla had six children together; the first born in April 1883 was named Aaltje, then they had Saartje and Johanna who all three of them have been killed during the Holocaust.
Sibilla died in childbirth - only 33 yea…