_____________________________
                                                     |                             
                            _Francesco I GATTILUSIO _|
                           | (.... - 1384)           |
                           |                         |_____________________________
                           |                                                       
 _Francesco II GATTILUSIO _|
| (1365 - 1404)            |
|                          |                          _Andronikos III PALAIOLOGOS _+
|                          |                         | (1297 - 1341)               
|                          |_Irene PALAIOLOGOS ______|
|                                                    |
|                                                    |_Anna of SAVOY ______________+
|                                                      (1306 - 1365)               
|
|--Irene GATTILUSIO 
|  (.... - 1440)
|                                                     _____________________________
|                                                    |                             
|                           _________________________|
|                          |                         |
|                          |                         |_____________________________
|                          |                                                       
|_Valentine DORIA _________|
                           |
                           |                          _____________________________
                           |                         |                             
                           |_________________________|
                                                     |
                                                     |_____________________________