Born ‎± 1748 Amsterdam, Netherland, died ‎1- May 1807 Amsterdam, Netherland‎, approximately 59 years. Son of Levie\Lieberman Isaac\Zekli Koe/ Zacharias\Petachy and Branca Abraham‏

Born ‎± 1750 Amsterdam, Netherland, died ‎2-11-1794 Amsterdam, Netherland‎, approximately 44 years