Alfonso II d'Este, Duke of Ferrara

Alfonso II d'Este, Duke of Ferrara (24 November 1533 – 27 October 1597) was Duke of Ferrara from 1559 to 1597. He was a member of the House of Este.

First marriage
On 3 July 1558, Alfonso married Lucrezia de' Medici, a daughter of Cosimo I de' Medici, Grand Duke of Tuscany an Eleonora di Toledo. They had no issue.

Second marriage
On 5 December 1565, Alfonso married Archduchess Barbara of Austria, daughter of Ferdinand I, Holy Roman Emperor and Anna of Bohemia and Hungary. They had no issue.

Third marriage
On 24 February 1579, Alfonso married Margherita Gonzaga the eldest daughter of William I, Duke of Mantua and Eleonore of Austria. Margherita was the niece of his previous wife. They had no issue.