_Alfonso IV BARCELONA ___+
| (1299 - 1335)
_James I BARCELONA _____|
| (1321 - 1347) |
| |_Teresa of ENTENÇA _____
|
_Peter II BARCELONA ______|
| (1340 - 1408) |
| | _________________________
| | |
| |_Cecilia of COMMINGES __|
| |
| |_________________________
|
|
|--James II BARCELONA
| (1380 - 1433)
| _Theodore I PALAIOLOGOS _+
| | (1290 - 1338)
| _John II PALAIOLOGOS ___|
| | (1320 - 1371) |
| | |_Argentina SPINOLA ______
| |
|_Margaret of PALAIOLOGOS _|
(1364 - 1420) |
| _James III BARCELONA ____+
| | (1315 - 1349)
|_Isabella of BARCELONA _|
(1337 - 1406) |
|_Constance of BARCELONA _+
(1318 - 1346)