_John I LUXEMBOURG _______________+
                                                  | (1313 - 1364) m 1330             
                           _Guy I LUXEMBOURG _____|
                          | (1340 - 1371) m 1354  |
                          |                       |_Alix of DAMPIERRE _______________+
                          |                         (1317 - 1346) m 1330             
 _Waleran III LUXEMBOURG _|
| (1356 - 1415) m 1380    |
|                         |                        _John CHÂTILLON _________________+
|                         |                       | (.... - 1344) m 1319             
|                         |_Mahaut of CHÂTILLON _|
|                           (1335 - 1378) m 1354  |
|                                                 |_Joanna of FIENNES _______________
|                                                    m 1319                          
|
|--Jeanne of LUXEMBOURG 
|  (.... - 1407)
|                                                  __________________________________
|                                                 |                                  
|                          _Thomas HOLLAND _______|
|                         | (1314 - 1360)         |
|                         |                       |__________________________________
|                         |                                                          
|_Maud HOLLAND ___________|
  (.... - 1392) m 1380    |
                          |                        _Edmund of Woodstock PLANTAGENET _+
                          |                       | (1301 - 1329) m 1314             
                          |_Joan of PLANTAGENET __|
                            (1327 - 1385)         |
                                                  |_Margaret WAKE ___________________
                                                    (1299 - 1349) m 1314