Mariana Victoria of Spain
Infanta of Spain by birth, later regent of Portugal · Spain · Historical Figures · Lived 1718 to 1781 · aged 62
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Something wrong?An Infanta who became a queen and then stepped in as regent when her husband faltered - Mariana Victoria held power twice, first steering Portugal through Joseph I's final months, then as the steady hand behind her daughter Maria I's throne.
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Mariana Victoria de Borbón y Farnesio, Reina consorte de Portugal
Fiançailles de Louis XV et Marie Anne Victoire de Bourbon, Nicolas de Largillière, 1722, musée Carnavalet, Paris_-_Michael_Le_Bouteaux.png?width=1200)
Alegoria ao rei D. José I (1764) - Michael Le Bouteaux_-_atribuido_a_Joana_do_Salitre(1).jpg?width=1200)
Alegoria à Aclamação do Rei D. José I (c. 1750) - atribuido a Joana do Salitre(1)_-_atribuido_a_Joana_do_Salitre.png?width=1200)
Alegoria à Aclamação do Rei D. José I (c. 1750) - atribuido a Joana do Salitre
Cérémonie et l'arrivée de l'Infante Reine à Paris le lundy 2 Mars 1722.jpg?width=1200)
Drawing of Mariana Victoria of Spain, Infanta of Spain, Queen of Portugal and the Algarves (Born 31 March 1718)
Drawing of the marriage of the future King Joseph I of Portugal and Mariana Victoria of Spain in 1727Family
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Born in Madrid on 31 March 1718, Mariana Victoria entered the world as a Spanish Infanta with no obvious path to a crown. Marriage to Joseph I of Portugal changed that, placing her at the center of the Portuguese court for decades. When her husband's health collapsed in 1776, she took the reins as regent, guiding the kingdom through his last year until his death in 1777. But her influence didn't end there: as her daughter Maria I assumed the throne, Mariana Victoria remained close, serving as advisor and anchoring the new reign. She died in Lisbon on 15 January 1781, having shaped Portuguese rule across two generations.
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