Wer heiratete Isabelle d'Aragon (1470-1498)?

Isabelle d'Aragon, née le 2 octobre 1470 à Dueñas et morte le 28 août 1498 à Saragosse, fille d'Isabelle de Castille et de Ferdinand II d'Aragon, les Rois catholiques d'Espagne, est reine consort de Portugal du 30 septembre 1497 à sa mort et héritière présomptive de Castille et d'Aragon du 4 octobre 1497 à sa mort.

Elle meurt après avoir donné naissance à un fils, Miguel, qui devient héritier présomptif, mais qui meurt en 1500, laissant la place à sa tante Jeanne de Castille et à son époux Philippe de Habsbourg, parents de Charles Quint.

Alfons, Infant von Portugal, auch Afonso de Portugal, Alfons von Portugal bzw. Alfons von Aviz (* 18. Mai 1475 in Lissabon, Portugal; † 13. Juli 1491 bei Santarém, Portugal) war der offizielle Thronfolger und Sohn von König Joao II. Er starb im Alter von 16 Jahren bei einem Reitunfall.

Manuel I (European Portuguese: [mɐnuˈɛl]; 31 May 1469 – 13 December 1521), known as the Fortunate (Portuguese: O Venturoso), was King of Portugal from 1495 to 1521. A member of the House of Aviz, Manuel was Duke of Beja and Viseu prior to succeeding his cousin, John II of Portugal, as monarch. Manuel ruled over a period of intensive expansion of the Portuguese Empire owing to the numerous Portuguese discoveries made during his reign. His sponsorship of Vasco da Gama led to the Portuguese discovery of the sea route to India in 1498, resulting in the creation of the Portuguese India Armadas, which guaranteed Portugal's monopoly on the spice trade. Manuel began the Portuguese colonization of the Americas and Portuguese India, and oversaw the establishment of a vast trade empire across Africa and Asia.

Manuel established the Casa da Índia, a royal institution that managed Portugal's monopolies and its imperial expansion. He financed numerous famed Portuguese navigators, including Pedro Álvares Cabral (who discovered Brazil), Afonso de Albuquerque (who established Portuguese hegemony in the Indian Ocean), among numerous others. The income from Portuguese trade monopolies and colonized lands made Manuel the wealthiest monarch in Europe, allowing him to be one of the great patrons of the Portuguese Renaissance, which produced many significant artistic and literary achievements. Manuel patronized numerous Portuguese intellectuals, including playwright Gil Vicente (called the father of Portuguese and Spanish theatre). The Manueline style, considered Portugal's national architecture, is named for the king.