manLeopold Siegfried Jacobs - van Biema‏‎
Born ‎31-5-1872 Amsterdam, Netherland‎. Son of Abraham Jacobs and Sara Biema

Married ‎11-4-1905 Amsterdam, Netherland to:

womanEmma Rachel Buzaglo - Gans‏‎
Born ‎28-7-1879 Amsterdam, Netherland‎. Daughter of Jacob Buzaglo and Sophia Gans