John II, called the Great or the Faithless, was King of Aragon from 1458 until his death in 1479. As the husband of Queen Blanche I of Navarre, he was King of Navarre from 1425 to 1479. John was also
John as a Knight of the Golden Fleece Miniature from the southern Netherlands, 1473
A Sicilian–Athenian–Neopatrian carlino of John II.
A ducat with John II's effigy
Alfonso the Magnanimous was King of Aragon and King of Sicily and the ruler of the Crown of Aragon from 1416 and King of Naples from 1442 until his death. He was involved with struggles to the throne
John II of Aragon
…Castile during the minority and reign of John II of Castile. Until middle life he was also lieutenant-general in Aragon for his brother and predecessor Alfonso V, whose reign was mainly spent in Italy. In his old age he was preoccupied by incessant conflicts with his Aragonese and Catalan subjects, with Louis…
Portrait of Alfonso by Piero della Francesca made around 1450
Coat of arms in Satyrarum hecatostichon by Francesco Filelfo (1449)
The triumphal arch entrance of Castel Nuovo.