_Andronikos Komnenos PALAIOLOGOS _+
                                                                             | (1190 - 1248) m 1213             
                                             _Michael VIII PALAIOLOGOS ______|
                                            | (1224 - 1282)                  |
                                            |                                |_Theodora Angelos PALAIOLOGOS ____+
                                            |                                   m 1213                          
 _Andronikos II Doukas Angelos PALAIOLOGOS _|
| (1259 - 1331) m 1284                      |
|                                           |                                 _Isaac Doukas VATATZES ___________
|                                           |                                | (.... - 1261)                    
|                                           |_Theodora Doukaina of VATATZES _|
|                                             (1240 - 1302)                  |
|                                                                            |__________________________________
|                                                                                                               
|
|--Theodore I PALAIOLOGOS 
|  (1290 - 1338)
|                                                                             _Boniface II ALERAMICI ___________+
|                                                                            | (1202 - 1253)                    
|                                            _William VII ALERAMICI _________|
|                                           | (1240 - 1291)                  |
|                                           |                                |__________________________________
|                                           |                                                                   
|_Yolande of ALERAMICI _____________________|
  (1274 - 1317) m 1284                      |
                                            |                                 _Alfonso X IVREA _________________+
                                            |                                | (1221 - 1284)                    
                                            |_Beatrice of IVREA _____________|
                                              (1254 - 1286)                  |
                                                                             |_Violant of BARCELONA ____________
                                                                               (1236 - 1301)