Thetberge was born about 1015, the daughter of unknown parents. The place is not known.
She died in 1058. The place is not known.
Her husband was Rudolf I von Rheinfelden, who she married in ABT 1030. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1015 |
|
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| Death | 1058 |
|
Note 1