Sidonie of Poděbrady

Sidonie of Poděbrady (; 11 November 1449 – 1 February 1510) was a duchess consort of Saxony, as the wife of Albert III. She was a daughter of George of Poděbrady, King of Bohemia, and his first wife Kunigunde of Sternberg. She was the twin sister of Catherine of Poděbrady, wife of Matthias Corvinus of Hungary.

Early life Sidonie and Catherine were born on 11 November 1449 to the Bohemian king. The girls' mother, Kunigunde, died from complications of the birth. Sidonie's father eventually remarried; his second wife, Johanna of Rožmitál, bore George more children, including Ludmila of Poděbrady.

Marriage A marriage contract was signed on 11 November 1459 for Sidonie's marriage to Albert, son of Frederick II, Elector of Saxony. Sidonie followed her husband to Meissen, and the consummation of their marriage took place in May 1464 at Castle Tharandt. Four months after their marriage, Albert's father died, and he became Duke of Saxony with Sidonie as Duchess consort.