Holy Roman Empress Maria Leopoldine
... that 17-year-old Holy Roman Empress Maria Leopoldine died giving birth to her cousin's child?
... that 17-year-old <b id="mwCEw"><a href="./Maria_Leopoldine_of_Austria" id="mwCE0" rel="mw:WikiLink" title="Maria Leopoldine of Austria">Holy Roman Empress Maria Leopoldine</a></b> <i id="mwCE4">(pictured)</i> died giving birth to <a href="./Ferdinand_III,_Holy_Roman_Emperor" id="mwCE8" rel="mw:WikiLink" title="Ferdinand III, Holy Roman Emperor">her cousin</a>'s <a href="./Archduke_Charles_Joseph_of_Austria" id="mwCFA" rel="mw:WikiLink" title="Archduke Charles Joseph of Austria">child</a>?