Béla IV of Hungary King of Hungary (1206-1270) (1206–1270) Parents Gertrude of Merania Andrew II of Hungary Children Margaret of Hungary Elizabeth of Hungary, Duchess of Bavaria Stephen V of Hungary Yolanda of Poland Constance of Hungary, Queen of Galicia Béla, Duke of Slavonia Anna of Hungary Kinga of Poland Siblings Violant of Hungary Elizabeth of Hungary Anna Maria of Hungary Coloman of Galicia-Lodomeria Andrew of Hungary Stephen the Posthumous Partners Maria Laskarina
