Born ‎7- Jul 1839 Rotterdam, Netherland‎. Son of Elias Jacob Berkelouw and Cornelia Abraham van Dam‏

Born ‎8- Mar 1844 Rotterdam, Netherland, died ‎22-11-1911 Rotterdam, Netherland‎, 66 or 67 years, ‎1st marriage to: Salomon Abraham van Lee - Vos, ‎2nd marriage to: Carel Berkelouw/ van Da. Daughter of David Samuel Blitz - Lavino and Rachel Isaac Lavino - Nathans‏