______________________
                                             |                      
                       _Hethum I LAMBRON ____|
                      | (1213 - 1270) m 1226 |
                      |                      |______________________
                      |                                             
 _Leo II LAMBRON _____|
| (1236 - 1289)       |
|                     |                       _Leo II ROUPENI ______+
|                     |                      | (1150 - 1219) m 1210 
|                     |_Isabella of ROUPENI _|
|                       (1216 - 1251) m 1226 |
|                                            |_Sibylla of LUSIGNAN _+
|                                              (1198 - 1230) m 1210 
|
|--Constantine LAMBRON 
|  (1265 - ....)
|                                             ______________________
|                                            |                      
|                      ______________________|
|                     |                      |
|                     |                      |______________________
|                     |                                             
|_Keran of LAMBRON ___|
  (.... - 1285)       |
                      |                       ______________________
                      |                      |                      
                      |______________________|
                                             |
                                             |______________________