Wenceslaus I, called One-Eyed, was King of Bohemia from 1230 to 1253.
Depiction of Wenceslaus in the Codex Gelnhausen (early 15th century)
Ottokar I was Duke of Bohemia periodically beginning in 1192, then acquired the title of King of Bohemia, first in 1198 from Philip of Swabia, later in 1203 from Otto IV of Brunswick and in 1212 from Frederick II. He was an eminent member of the Přemyslid dynasty.
Contemporary relief carving of Ottokar I in the tympanum of St George's Convent, Prague
Ottokar and Constance, from the Landgrafenpsalter (1211–13)