Otto von GrothussAge: 71 years1505–1576
- Name
- Otto von Grothuss
| Birth | estimated as equal to wife's birth year about 1505 |
| Birth of a daughter #1 | Catharina von Grothuss about 1530 (Age 25 years) |
| Death | 1576 (Age 71 years) |
| Family with Margaretha von Hastfer |
| himself |
Otto von Grothuss Birth: estimated as equal to wife's birth year — about 1505 Death: 1576 |
| wife |
Margaretha von Hastfer Birth: estimated a gap of 25 years — about 1505 |
| daughter |
Catharina von Grothuss Birth: estimated a gap of 25 years — about 1530 25 25 |