John Joseph Merlin
... that John Joseph Merlin crashed into a mirror at Carlisle House while playing the violin on the roller skates that he had invented?
... that <b id="mwBFI"><a href="./John_Joseph_Merlin" id="mwBFM" rel="mw:WikiLink" title="John Joseph Merlin">John Joseph Merlin</a></b> crashed into a mirror at <a href="./Carlisle_House,_Soho" id="mwBFQ" rel="mw:WikiLink" title="Carlisle House, Soho">Carlisle House</a> while playing the violin on the roller skates that he had invented?