Piotr Włostowic
...that Piotr Włostowic, a 12th century voivode of the Kingdom of Poland, managed to break the alliance between Władysław II the Exile and Rus' princes while blinded, muted and exiled?
...that <b id="mwBZU"><a href="./Piotr_Włostowic" id="mwBZY" rel="mw:WikiLink" title="Piotr Włostowic">Piotr Włostowic</a></b>, a 12th century <a href="./Voivode" id="mwBZc" rel="mw:WikiLink" title="Voivode">voivode</a> of the <a class="mw-redirect" href="./Kingdom_of_Poland_(Piasts)" id="mwBZg" rel="mw:WikiLink" title="Kingdom of Poland (Piasts)">Kingdom of Poland</a>, managed to break the alliance between <a href="./Władysław_II_the_Exile" id="mwBZk" rel="mw:WikiLink" title="Władysław II the Exile">Władysław II the Exile</a> and <a class="mw-redirect mw-disambig" href="./Rus'" id="mwBZo" rel="mw:WikiLink" title="Rus'">Rus'</a> princes while blinded, muted and exiled?