| Marcus Blom (1857 - 1940) |
|
| Kaatje van Maarsen (1858 - 1943) |
| Abraham Kogel | Esther Blom |
| b. 23 Jun 1882, Amsterdam, Nord-Holland, Netherlands d. 25 Jan 1934, Paris, France. bur. occ. edu. rel. |
b. 12 Mar 1883, Amsterdam, Nord-Holland, Netherlands d. 8 Mar 1943, Amsterdam, Nord-Holland, Netherlands bur. occ. edu. rel. |