Raja of Perlis
... that the Raja of Perlis is the only hereditary Malay ruler in Malaysia accorded the title of "Raja"?
... that the <b id="mwFkg"><a href="./House_of_Jamalullail_(Perlis)" id="mwFkk" rel="mw:WikiLink" title="House of Jamalullail (Perlis)">Raja of Perlis</a></b> is the only hereditary <a href="./Malays_(ethnic_group)" id="mwFko" rel="mw:WikiLink" title="Malays (ethnic group)">Malay</a> ruler in <a href="./Malaysia" id="mwFks" rel="mw:WikiLink" title="Malaysia">Malaysia</a> accorded the title of "<a href="./Raja" id="mwFkw" rel="mw:WikiLink" title="Raja">Raja</a>"?