| Simon Abraham Polak (1834 - 1915) |
|
| Betje Hermanus van Rhijn (1842 - 1929) |
| Rudolf Abraham Polak | Rosalie Perel |
| b. 21 Jul 1868, Schoonoord, Sleen, Drenthe, Netherlands. d. 19 Feb 1952, Amsterdam, Nord-Holland, Netherlands bur. occ. edu. rel. |
b. d. bur. occ. edu. rel. |