____________________________
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                                  __________________________________|
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                                 |                                                               
 _John KANTAKOUZENOS ____________|
| (.... - 1257)                  |
|                                |                                   ____________________________
|                                |                                  |                            
|                                |__________________________________|
|                                                                   |
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|                                                                                                
|
|--Theodora Palaiologos of KANTAKOUZENOS 
|  (1240 - 1300)
|                                                                    _Alexios PALAIOLOGOS _______+
|                                                                   |                            
|                                 _Andronikos Komnenos PALAIOLOGOS _|
|                                | (1190 - 1248) m 1213             |
|                                |                                  |_Irene of KOMNENOS _________
|                                |                                                               
|_Irene Komnenos of PALAIOLOGOS _|
  (1218 - 1284)                  |
                                 |                                   _Alexios PALAIOLOGOS _______+
                                 |                                  | (.... - 1203)              
                                 |_Theodora Angelos PALAIOLOGOS ____|
                                    m 1213                          |
                                                                    |_Irene Komnenos of ANGELOS _+
                                                                      (1173 - ....)