Biography
Isabel de Aragon was born 1409 to Jaime II de Urgel (1380-1433) and Isabella of Aragon (1380-1424) and died 1443 Coimbra, Portugal of unspecified causes. She married Pedro de Portugal, 1.º Duque de Coimbra (1392-1449) 13 September 1428 JL in Coimbra, Portugal.
Children
| Name | Birth | Death | Joined with |
| Pedro de Coimbra (1429-1466) | |||
| João de Coimbra (1431-1457) | |||
| Isabel de Avis (1432-1455) | 1 March 1432 Évora, Évora District, Alentejo, Portugal | 2 December 1455 Évora, Évora District, Alentejo, Portugal | Afonso V of Portugal (1432-1481) |
| Jaime de Portugal (1433-1459) | |||
| Beatriz de Coimbra (1435-1462) | |||
| Filipa de Coimbra (1437-1497) | |||
Footnotes (including sources)
| ‡ General |
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| ¶ Death |
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