_John LUXEMBOURG _____+
                                             | (1370 - 1397)        
                        _Peter LUXEMBOURG ___|
                       | (1390 - 1433) m 1405|
                       |                     |_Margaret of ENGHIEN _
                       |                       (1365 - ....)        
 _Thibaud LUXEMBOURG __|
|                      |
|                      |                      ______________________
|                      |                     |                      
|                      |_Margaret of BAUX ___|
|                        (1394 - 1469) m 1405|
|                                            |______________________
|                                                                   
|
|--François LUXEMBOURG 
|  (1445 - 1511)
|                                             ______________________
|                                            |                      
|                       _____________________|
|                      |                     |
|                      |                     |______________________
|                      |                                            
|_Philippine of MELUN _|
  (1425 - 1456)        |
                       |                      ______________________
                       |                     |                      
                       |_____________________|
                                             |
                                             |______________________