Franz Xaver Oberleitner
... that Austrian orientalist Franz Xaver Oberleitner was a member of the Vienna Boys' Choir?
... that Austrian <a href="./Oriental_studies" id="mwCO0" rel="mw:WikiLink" title="Oriental studies">orientalist</a> <b id="mwCO4"><a href="./Franz_Xaver_Oberleitner" id="mwCO8" rel="mw:WikiLink" title="Franz Xaver Oberleitner">Franz Xaver Oberleitner</a></b> was a member of the <a href="./Vienna_Boys'_Choir" id="mwCPA" rel="mw:WikiLink" title="Vienna Boys' Choir">Vienna Boys' Choir</a>?