_Philip III NASSAU-WEILBURG _+
                                                         | (1504 - 1559) m 1536        
                               _Albert NASSAU-WEILBURG __|
                              | (1537 - 1593)            |
                              |                          |_Anne of MANSFIELD __________
                              |                            (1520 - 1537) m 1536        
 _Louis II NASSAU-WEILBURG ___|
| (1565 - 1627)               |
|                             |                           _William I NASSAU-SIEGEN ____+
|                             |                          | (1487 - 1559)               
|                             |_Anna of NASSAU-SIEGEN ___|
|                               (1541 - 1615)            |
|                                                        |_Juliana of STOLBERG ________
|                                                          (1505 - 1580)               
|
|--Otto NASSAU-WEILBURG 
|  (1610 - 1632)
|                                                         _Philip I HESSE _____________+
|                                                        | (1504 - 1567) m 1523        
|                              _William IV HESSE-KASSEL _|
|                             | (1532 - 1592) m 1565     |
|                             |                          |_Christine of WETTIN ________+
|                             |                            (1505 - 1549) m 1523        
|_Anna Maria of HESSE-KASSEL _|
  (1566 - 1626)               |
                              |                           _Christoph WÜRTTEMBERG _____+
                              |                          | (1515 - 1568) m 1544        
                              |_Sabine of WÜRTTEMBERG __|
                                (1549 - 1581) m 1565     |
                                                         |_Anna Maria of HOHENZOLLERN _+
                                                           (1526 - 1589) m 1544