Born ‎1853 Amsterdam, Netherland, died ‎before 1882 Amsterdam, Netherland‎, at most 29 years. Occupation: Diamond polisher. Son of Marcus Isaac Grishaaver and Vrouwtje Mozes Rood‏

Born ‎12-1-1851 Amsterdam, Netherland, died ‎27-4-1921 Amsterdam, Netherland‎, 69 or 70 years, ‎1st marriage to: Isaac Grishaaver/ Roo, ‎2nd marriage to: Levie Pais - de Mark. Daughter of Leendert Gerrit Wijnschenk/ Blit and Sara Simon Schijf/ Diaman‏