| Isabella of Aragon | |
|---|---|
 Seal of Isabella of Aragon | |
| Queen consort of Germany Duchess consort of Austria | |
| Tenure | 11 May 1315 – 13 January 1330 |
| Coronation | 1315 (Basel) |
| Born | 1305 |
| Died | 12 July 1330 (aged 24–25) |
| Burial | Vienna, Austria |
| Spouse | Frederick the Fair |
| Issue | Anna, Duchess of Bavaria Frederick of Austria Elisabeth of Austria |
| House | Barcelona |
| Father | James II of Aragon |
| Mother | Blanche of Anjou |
Isabella of Aragon (1305 – 12 July 1330) was the daughter of James II of Aragon[1] and his second wife Blanche of Anjou. The queen consort of Frederick I of Austria, she was a member of the House of Barcelona.
- ^ Jaspert 2019, p. 111.