| Albert Maas (1847 - 1905) |
|
| Hilke Boelen (1842 - 1909) |
| Albert Maas | Voelkeline Johanne Schilder |
| b. May 20, 1883, Leerort, Ostfriesland, Germany d. Mar 9, 1951, Leer, Ostfriesland, Germany bur. occ. bp. |
b. Nov 19, 1883, Logabirum, Ostfrisland, Germany d. Oct 15, 1975, Leer, Ostfriesland, Germany bur. occ. bp. |