Born ‎1- Jan 1884 Amsterdam, Netherland, died ‎10-4-1937 Amsterdam, Netherland‎, 52 or 53 years. Occupation: Baker. Son of Jakob Muller and Marianne Cats‏

Born ‎4-12-1906 Amsterdam, Netherland, died ‎26-9-1981 Amsterdam, Netherland‎, 74 or 75 years, ‎1st marriage/ related to: Isaac Muller - Cats, ‎2nd marriage/ related to: Hans Lewin. Daughter of Abraham Costima - van Moppis and Rosette Sax - Bak‏