Theslawa was the daughter of unknown parents. The date and place of her birth have not been found.
She died after 05 FEB 1337. The place is not known.
Her husband was Ulrich von Osten. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | AFT 5 FEB 1337 |
|
Note 1
Daughter of Pribislaw Witte