Eleanor of Portugal
Eleanor of Portugal (1328 – 30 October 1348) was a Portuguese infanta, the youngest daughter of King Afonso IV and Beatrice of Castile, and sister of Peter I. In 1347 she married Peter IV of Aragon in Barcelona as his second wife, becoming the only Portuguese-born queen of Aragon.
Travelling the next year, she caught the Black Death at Teruel and died on 30 October 1348. Her remains were moved to Poblet Monastery in 1350.