_Walter III of BRIENNE ____+
                                              | (.... - 1205)             
                         _Walter IV BRIENNE __|
                        | (1200 - 1244) m 1233|
                        |                     |_Elvira of HAUTEVILLE _____+
                        |                       (1153 - 1205)             
 _Hugh BRIENNE _________|
| (1240 - 1296)         |
|                       |                      _Hugh I LUSIGNAN __________+
|                       |                     | (1194 - 1217)             
|                       |_Mary of LUSIGNAN ___|
|                         (1214 - 1251) m 1233|
|                                             |_Alice of BLOIS-CHAMPAGNE _+
|                                               (1193 - 1246)             
|
|--Walter V of BRIENNE 
|  (1275 - 1310)
|                                              ___________________________
|                                             |                           
|                        _____________________|
|                       |                     |
|                       |                     |___________________________
|                       |                                                 
|_Isabella DE LA ROCHE _|
  (.... - 1291)         |
                        |                      ___________________________
                        |                     |                           
                        |_____________________|
                                              |
                                              |___________________________