Andrew III of Hungary
In 1301, Wenceslaus' kinsman Andrew III of Hungary died and the Árpád dynasty became extinct in the male line. Wenceslaus was one of the relatives who claimed the throne, and he accepted it from a party of Hungarians on behalf of his young son, betrothed to Andrew's only child, Elizabeth. On 27 August 1301, his son was crowned in Székesfehérvár as king of Hungary.