_Rupert I NASSAU ____________+
                                                | (.... - 1154) m 1135        
                           _Arnold II NASSAU ___|
                          | (.... - 1158)       |
                          |                     |_Beatrix of ARDENNES-VERDUN _+
                          |                       (.... - 1164) m 1135        
 _Rupert III NASSAU ______|
| (.... - 1191)           |
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|
|--Lucardis NASSAU 
|  (.... - 1222)
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|_Elizabeth of LEININGEN _|
                          |
                          |                      _____________________________
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                          |_____________________|
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