WI: Elisabeth of Bohemia marries the eldest son of Wladyslaw the Elbowhigh

[kasumigenx]

I read that Wladyslaw had sons that are decades older than Casimir that are the same age as Elisabeth of Bohemia, what if they did not die and Elisabeth of Bohemia marries Stephen, the eldest son of Wladyslaw the Elbowhigh, would she be able to expel Henry of Carinthia and his wife from Bohemia like in OTL, would this marriage retain the union between Poland and Bohemia.

 

[seraphim74]

Problem is that Wadysław the Elbow-High got Polish crown mostly against Wenceslaus II and Wenceslaus III, who were also crowned as kings of Poland. Actually, Władysław succeeded only after Wenceslaus III was murdered. Therefore, before Wenceslaus III's death Stephen was not an attractive candidate for Elizabeth's hand and after that Elizabeth became too important in fight for Bohemian crown to give her away to a son of a former(?) enemy. Also, Władysław's Poland was too weak and with enough problems of its own to involve itself in Bohemian internal affairs. So the marriage between Elizabeth and Stephen would have given nothing to Elizaberth's family and followers.