Title: Pere el Cerimoniós i els seus fills
First published: 1957
Subjects: Kings and rulers, Biography, History
Places: Aragon (Spain)
People: Pedro IV King of Aragon (1319?-1387), Martin I King of Aragon (1356-1410), Juan I King of Aragon (1350-1396), King of Aragon Juan I (1350-1396)