Hvem giftede sig med Peter 4. af Aragonien?

Peter (catalansk: Pere, aragonsk: Pero, spansk: Pedro) (Balaguer, 5. september 1319 – Barcelona, 6. januar 1387), kaldet el Cerimoniós ("den Højtidelige") eller el del punyalet ("den med den lille daggert"), var konge af Aragonien, Valencia (som Peter 2.) og Sardinien (som Peter 1.) samt greve af Barcelona (som Peter 3.) fra 1336 til 1387. Han afsatte Jakob 3. af Mallorca og blev selv konge af Mallorca i 1344. Hans styre var præget af opgør med den aragonske adel og specielt den Aragonske Union. Han førte også krig i Sardinien, Sicilien, Mezzogiorno, Grækenland og Balearerne. Hans krige i Grækenland gjorde ham til hertug af Athen og Neopatria i 1381.

Maria of Navarre (French: Marie d'Évreux; 1329 – 29 April 1347) was Queen of Aragon from 1338 until her death as the first of four wives of Peter IV of Aragon.

Eleanor of Portugal (1328 – 30 October 1348), was a Portuguese infanta by birth and Queen of Aragon from 1347 to 1348 as the second wife of King Peter IV.

The youngest daughter of King Afonso IV of Portugal and Beatrice of Castile, Leonor was the granddaughter of King Denis and Elizabeth of Aragon and of Sancho IV of Castile and Maria de Molina and sister of King Peter I of Portugal.

Eleanor of Sicily (1325–1375) was Queen of Aragon from 1349 until 1375 as the third wife of King Peter IV.

Sibila de Fortià (died 1406), Queen of Aragon, was daughter of Berenguer de Fortià and his wife Francesca de Vilamarí. Sibila belonged to the family of Fortià, of the lower nobility, with possessions in rural Empordà, in the County of Empúries. She was the fourth wife of Peter IV of Aragon.