_Henry II ZÄHRINGEN ________+
                                                  | (1231 - 1297)               
                            _Rudolf I ZÄHRINGEN _|
                           | (.... - 1313) m 1298 |
                           |                      |_Anne of ÜSINGEN-KETZINGEN _
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 _Rudolf II ZÄHRINGEN ____|
| (1301 - 1352)            |
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|                          |_Agnes of RÖTTELN ___|
|                             m 1298              |
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|
|--Agnes of ZÄHRINGEN 
|  (.... - 1405)
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|_Catherine of THIERSTEIN _|
                           |
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