John Tiedtke
... that John Tiedtke, heir to a grocery- and department-store fortune, sponsored a Bach festival and served as its president?
... that <b id="mwA-0"><a href="./John_Tiedtke" id="mwA-4" rel="mw:WikiLink" title="John Tiedtke">John Tiedtke</a></b>, heir to <a href="./Tiedtke's" id="mwA-8" rel="mw:WikiLink" title="Tiedtke's">a grocery- and department-store fortune</a>, sponsored a <a href="./Bach_festival" id="mwA_A" rel="mw:WikiLink" title="Bach festival">Bach festival</a> and served as its president?