Isaac Philip Meijer - Emanuel Born ± 1783 Amsterdam, Netherland. Occupation: Commisioner. Son of Philip Meijer and Hillegonda Emanuel Meijer Married to: Duifje van Praag - Kan Born ± 1798 Amsterdam, Netherland. Daughter of Leon Isaac van Praag Rofe - van Praag and Schoontje Marcus Kan - Swaab |