_Philip II NASSAU-WEILBURG __+
                                                        | (1417 - 1491)               
                             _John III NASSAU-WEILBURG _|
                            | (1441 - 1480) m 1464      |
                            |                           |_Margrete of LOON-HEINSBERG _
                            |                                                         
 _Louis I NASSAU-WEILBURG __|
| (1473 - 1523) m 1502      |
|                           |                            _Louis I HESSE ______________+
|                           |                           | (1401 - 1457)               
|                           |_Elisabeth of HESSE _______|
|                             (1453 - 1489) m 1464      |
|                                                       |_Anna of WETTIN _____________+
|                                                         (1420 - 1462)               
|
|--Louis NASSAU-WEILBURG 
|  (1508 - 1510)
|                                                        _John II NASSAU _____________+
|                                                       | (1419 - 1480) m 1437        
|                            _Adolf III NASSAU _________|
|                           | (1443 - 1511) m 1484      |
|                           |                           |_Maria of NASSAU-SIEGEN _____+
|                           |                             (1417 - 1472) m 1437        
|_Maria Margaret of NASSAU _|
  (1487 - 1548) m 1502      |
                            |                            _____________________________
                            |                           |                             
                            |_Margaret of HANAU ________|
                              (1463 - 1504) m 1484      |
                                                        |_____________________________