Archduke Alexander Leopold of Austria
... that Archduke Alexander Leopold of Austria burned to death while preparing a fireworks display for his sister-in-law, Empress Maria Theresa?
... that <b id="mwAz8"><a href="./Archduke_Alexander_Leopold_of_Austria" id="mwA0A" rel="mw:WikiLink" title="Archduke Alexander Leopold of Austria">Archduke Alexander Leopold of Austria</a></b> burned to death while preparing a fireworks display for his sister-in-law, <a href="./Maria_Theresa_of_Naples_and_Sicily" id="mwA0E" rel="mw:WikiLink" title="Maria Theresa of Naples and Sicily">Empress Maria Theresa</a>?