Elena married Andras, Prince Of Hungary in 1221. Andras, (son of Andras Ii (Masodik Hungary and Gertrude, Countess Of Andechs, [QUEEN OF HUNGAR) was born about 1210 in Of, Esztergom, Komarom-Esztergo, HUNGARY; died about 12 Jun 1245. [Group Sheet] [Family Chart]