Sophia of Bavaria, queen of Bohemia (b. 1376)
Sophia of Bavaria (Czech: Žofie Bavorská; German: Sophie von Bayern; 1376 – 4 November 1428) was a Queen of Bohemia and the spouse of Wenceslaus, King of Bohemia and King of the Romans. She was briefly interim regent of Bohemia after the death of Wenceslaus in 1419.