Muhammad Kaharuddin III
... that although Sultan Muhammad Kaharuddin III died in 1975, his son only succeeded him in 2011?
... that although Sultan <b id="mwArc"><a href="./Muhammad_Kaharuddin_III" id="mwArg" rel="mw:WikiLink" title="Muhammad Kaharuddin III">Muhammad Kaharuddin<span id="mwArk" typeof="mw:Entity"> </span>III</a></b> died in 1975, his son only succeeded him in 2011?