Familie: Bleckmann, Heinrich Karl Oskar / Oberg, Martha Johanne Auguste (F16119)
Bleckmann, Heinrich Karl Oskar (1880- ) |
Oberg, Martha Johanne Auguste (1885- ) |
Bleckmann, Oskar Ernst August (1910- )  |
| Bleckmann, Heinrich Karl Oskar (1880- ) |
| Oberg, Martha Johanne Auguste (1885- ) |
| Bleckmann, Oskar Ernst August (1910- ) |