Heinrich Otto1817–
- Name
- Heinrich Otto
| Birth | estimated as equal to wife's birth year about 1817 |
| Occupation | Steinbrecher |
| Alfred W. Generation |
| Family with Elise Pfannkuch |
| himself |
Heinrich Otto Birth: estimated as equal to wife's birth year — about 1817 |
| wife |
Elise Pfannkuch Birth: assumed parentage by place and date. DoB estimated as close to sibling — about 1817 27 |