_Béla III ÁRPÁD _______+
                                               | (1148 - 1196)            
                       _Andrew II ÁRPÁD _____|
                      | (1177 - 1235)          |
                      |                        |_Agnes of CHÂTILLON _____+
                      |                          (1154 - 1184)            
 _Bela IV ÁRPÁD ____|
| (1206 - 1270)       |
|                     |                         _Berthold IV ANDECHS _____+
|                     |                        | (1159 - 1204)            
|                     |_Gertrude of ANDECHS ___|
|                       (1185 - 1213)          |
|                                              |_Agnes of WETTIN _________+
|                                                (.... - 1195)            
|
|--Constance of ÁRPÁD 
|  (1237 - 1302)
|                                               _Nicholas LASKARIS _______
|                                              |                          
|                      _Theodore I LASKARIS ___|
|                     | (1175 - 1221)          |
|                     |                        |__________________________
|                     |                                                   
|_Maria LASKARIS _____|
  (1206 - 1270)       |
                      |                         _Alexios III ANGELOS _____+
                      |                        | (1153 - 1211)            
                      |_Anna Komnenos ANGELOS _|
                        (1176 - 1212)          |
                                               |_Euphrosyne of KAMATEROS _+
                                                 (1155 - 1211)