Ortwin was the son of unknown parents. The date and place of his birth have not been found.
He died after 1145. The place is not known.
His wife was Guda von Kyburg. 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 1145 |
|
Note 1
Sohn Gerlachs I. von Budingen & NN von Vogelsberg