Margaret of Navarre
...that Saint Thomas Becket professed to owe a "debt of gratitude" to Margaret of Navarre, who was the regent of Sicily between 1166 and 1171?
...that Saint <a href="./Thomas_Becket" id="mwAUE" rel="mw:WikiLink" title="Thomas Becket">Thomas Becket</a> professed to owe a "debt of gratitude" to <b id="mwAUI"><a href="./Margaret_of_Navarre" id="mwAUM" rel="mw:WikiLink" title="Margaret of Navarre">Margaret of Navarre</a></b>, who was the <a href="./Regent" id="mwAUQ" rel="mw:WikiLink" title="Regent">regent</a> of <a href="./Sicily" id="mwAUU" rel="mw:WikiLink" title="Sicily">Sicily</a> between <a href="./1166" id="mwAUY" rel="mw:WikiLink" title="1166">1166</a> and <a href="./1171" id="mwAUc" rel="mw:WikiLink" title="1171">1171</a>?