Christianized
...that, according to Patriarch Photius of Constantinople, the land of the Rus was Christianized by 867?
...that, according to <a class="mw-redirect mw-disambig" href="./Patriarch_Photius" id="mwCQU" rel="mw:WikiLink" title="Patriarch Photius">Patriarch Photius</a> of <a href="./Constantinople" id="mwCQY" rel="mw:WikiLink" title="Constantinople">Constantinople</a>, <a href="./Rus'_Khaganate" id="mwCQc" rel="mw:WikiLink" title="Rus' Khaganate">the land of the Rus</a> was <b id="mwCQg"><a class="mw-redirect" href="./Christianization_of_the_Rus'_Khaganate" id="mwCQk" rel="mw:WikiLink" title="Christianization of the Rus' Khaganate">Christianized</a></b> <i id="mwCQo">(<a class="mw-redirect" href="./Sergei_Ivanov_(painter)" id="mwCQs" rel="mw:WikiLink" title="Sergei Ivanov (painter)">Sergei Ivanov's</a> painting pictured)</i> by <a href="./867" id="mwCQw" rel="mw:WikiLink" title="867">867</a>?