Example image of eyePlorer eyePlorer map for 'Philippa of Lancaster': List of Portuguese consorts Order of the Garter Anglo-Portuguese Alliance John I of Portugal Blanche of Lancaster Henry IV of England John of Gaunt, 1st Duke of Lancaster Savoy Palace Bubonic plague Katherine Swynford Geoffrey Chaucer Philippa Roet Jean Froissart John Wycliffe Herodotus Pliny the Elder Crown of Castile France Portugal Queen consort Proxy marriage Catherine of Lancaster Priory Richard II of England Infanta Beatrice, Countess of Arundel Thomas FitzAlan, 12th Earl of Arundel Ceuta Spice trade Battle of Ceuta Edward of Portugal Portuguese language Infante Peter, Duke of Coimbra Afonso V of Portugal Age of Discovery Constable of Portugal Ferdinand the Saint Prince Henry the Navigator Isabella I of Castile Isabella of Portugal (1397-1471) John, Lord of Reguengos de Monsaraz Manuel I of Portugal Moors Philip the Good Lisbon Sacavém True Cross Eustache Deschamps The Legend of Good Women Christovão Falcão Infanta Beatrice, Duchess of Viseu