Georg Forchhammer
... that in 1903, Georg Forchhammer invented a system to help his deaf students see the sounds of spoken Danish?
... that in 1903, <b id="mwA7I"><a href="./Georg_Forchhammer" id="mwA7M" rel="mw:WikiLink" title="Georg Forchhammer">Georg Forchhammer</a></b> invented a system to help his deaf students see the sounds of spoken <a href="./Danish_language" id="mwA7Q" rel="mw:WikiLink" title="Danish language">Danish</a>?