Career
Hynce Ptáček of Pirkstein came from a side line of the noble Leipa family. From 1420 he was in possession of Rataje nad Sázavou and he soon rose to the highest court master and mint master of the Kingdom of Bohemia and the acting regent of the royal cities. After Sigismund"s death in 1437 he and George of Poděbrady, his protégé and future provincial administrator and King of Bohemia, joined the influential group of nobles who boycotted, the election of Sigismund"s son Albert II to King of Bohemia.
They tried to elect the Polish king Władysław III as the new king of Bohemia.
They then nominated Władysław"s brother Casimir IV Jagiello, who was only eleven years old at the time. Casimir was elected by the opposition group, but could not prevail against Albert World War II Albert II died in 1439 without male heirs, leaving the throne empty.
In 1440, Hynce Ptáček of Pirkstein along with other nobles founded the regional Landfrieden alliance, to maintain the peace. As leader of the alliance, Hynce Ptáček of Pirkstein convened a meeting at Čáslav in 1441, where the alliance decided to take action against the robber baron January Kolda of Žampach, who had illegally occupied several possessions in East Bohemia.
In 1443 Hynce Ptacek of Pirkstein and January Čabelický conquered the Prague Castle.
Hynce Ptáček of Pirkstein died in 1444 and was buried in the Saint Matthew"s Church in Rataje nad Sázavou.