Otto was the son of unknown parents. The date and place of his birth have not been found.
He died after 1365 in Maslev (Maasleben), Sieseby, Schleswig-Holstein.
His wife is not known. They were married, but the date and place have not been found. Their only known child was Reimer (?-1416).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Death | AFT 1365 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | til Maslev |