Born ‎1769 Amsterdam, Netherland, died ‎1826 Amsterdam, Netherland‎, 56 or 57 years. Daughter of Mozes van Gelder and Marianne\Merle Salomon\Zalman Cohen‏

Born ‎1761 Amsterdam, Netherland, died ‎29-4-1847 Amsterdam, Netherland‎, 85 or 86 years, ‎1st marriage to: Duifje Nathan Simon - Mossel, ‎2nd marriage to: Clara\Klehr Mozes van Gelder/ Cohe. Son of Samson Marcus Meijer Felkerhausen and Abigael Jacob Elchanan Blits - Salomon‏