Muhammad al-Riquti
... that Muhammad al-Riquti taught Muslims, Christians, and Jews at his school under the patronage of the future Alfonso X of Castile?
... that <b id="mwArI"><a href="./Muhammad_al-Riquti" id="mwArM" rel="mw:WikiLink" title="Muhammad al-Riquti">Muhammad al-Riquti</a></b> taught Muslims, Christians, and Jews at his school under the patronage of the future <a href="./Alfonso_X_of_Castile" id="mwArQ" rel="mw:WikiLink" title="Alfonso X of Castile">Alfonso X of Castile</a>?