| Pola, Alfred Otto | 1909 | Blumenthal | |
| Pola, Anna | Gola | 1899 | Bremen |
| Pola, Anna Berta | Demala | 1911 | Blumenthal |
| Pola, Anna Bertha | 1908 | Blumenthal | |
| Pola, Clara Frieda | 1904 | Blumenthal | |
| Pola, Frieda Emilie | 1903 | Blumenthal | |
| Pola, Marie | 1907 | Blumenthal | |
| Pola, Metha | 1902 | Blumenthal | |
| Pola, Oskar Emil | 1910 | Blumenthal | |
| Pola, Oskar Friedrich Wilhelm | 1905 | Blumenthal |