Henry of Masovia
...that Henry of Masovia, 14th century bishop of Płock, might have been poisoned by his wife, sister of Grand Duke of Lithuania, Vytautas the Great?
...that <b id="mwARY"><a href="./Henry_of_Masovia" id="mwARc" rel="mw:WikiLink" title="Henry of Masovia">Henry of Masovia</a></b>, <a href="./14th_century" id="mwARg" rel="mw:WikiLink" title="14th century">14th century</a> <a href="./Bishop" id="mwARk" rel="mw:WikiLink" title="Bishop">bishop</a> of <a href="./Płock" id="mwARo" rel="mw:WikiLink" title="Płock">Płock</a>, might have been <a href="./Poison" id="mwARs" rel="mw:WikiLink" title="Poison">poisoned</a> by his wife, sister of <a class="mw-redirect" href="./Grand_Duke_of_Lithuania" id="mwARw" rel="mw:WikiLink" title="Grand Duke of Lithuania">Grand Duke of Lithuania</a>, <a class="mw-redirect" href="./Vytautas_the_Great" id="mwAR0" rel="mw:WikiLink" title="Vytautas the Great">Vytautas the Great</a>?