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Male Francesco I De' Medici Click to view Francesco I De' Medici in the family tree

Francesco I De' was born on March 25th, 1541 in Prince of Toscana.  Francesco I De''s father was Cosimo I De' Medici and his mother was Leonor Alvarez De Toledo.  His paternal grandparents were Giovanni De' Medici and Maria Salviati; his maternal grandfather is Pedro Alvarez De Toledo and his maternal grandmother was Maria Pimentel. He had a brother and two sisters, named Ferdinando I De', Isabella De' and Lucrezia De'.  He was the oldest of the four children. He had a half-brother and two half-sisters, named Giovanni De', Virginia De and Bia De.  He died at the age of 46 on October 19th, 1587.


Francesco I De''s family with Johanna Von Habsburg

‌Francesco I De' and Johanna Von were married in a religious ceremony in 1565.  They had two daughters named Eleonora De' and Maria De'.


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