Peter of Coimbra, sometimes known as Peter V of Aragon, was the son of Infante Peter, Duke of Coimbra, who became the fifth Constable of Portugal and third Grand Master of the Order of Saint Benedict of Aviz. Wikipedia
Born: 1429
Died: June 30, 1466 (age 37 years), Granollers, Spain
Grandparents: John I of Portugal, Philippa of Lancaster, James II, Count of Urgell, and more
Great-grandparents: Peter I of Portugal, Peter IV of Aragon, Blanche of Lancaster, and more