christianization of Bohemia
... that christianization of Bohemia in late 9th century was one of the factors leading to the christianization of Poland a century later?
... that <b id="mwCAc"><a href="./Christianization_of_Bohemia" id="mwCAg" rel="mw:WikiLink" title="Christianization of Bohemia">christianization of Bohemia</a></b> in late 9th century was one of the factors leading to the <a href="./Christianization_of_Poland" id="mwCAk" rel="mw:WikiLink" title="Christianization of Poland">christianization of Poland</a> a century later?