Infanta Isabella of Portugal
Queen of Castile and León
Queen of Castile and León
1428
598 years ago
Leaders & Politicians
Spain
Born in Portugal, she became the queen consort of Castile and León through marriage. Her union with Ferdinand II of Aragon led to the unification of Spain. This important political alliance facilitated significant achievements, including the completion of the Reconquista with the capture of Granada in 1492. The couple's reign is marked by important explorations, notably the sponsorship of Christopher Columbus's 1492 expedition, which resulted in the discovery of the Americas. Additionally, her rule influenced the establishment of the Spanish Inquisition, shaping the religious landscape of Spain.
Queen consort of Castile and León
Completion of the Reconquista in 1492
Sponsorship of Christopher Columbus's expedition
A Swedish biochemist specialized in the fields of lipid biochemistry and the enzymatic processes related to them. Contributed significantly to the understanding of prostaglandins and their role in physiological processes. Awarded the Nobel Prize in Physiology or Medicine in 1982 for research in the field of fatty acids and their influence on health. Served as a professor at the Karolinska Institute, engaging in both teaching and research activities.
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