Ernst Lauda
... that Austrian engineer Ernst Lauda, who worked on preventing the Danube from flooding, was granted his own coat of arms ?
... that Austrian engineer <b id="mwBS0"><a href="./Ernst_Lauda" id="mwBS4" rel="mw:WikiLink" title="Ernst Lauda">Ernst Lauda</a></b>, who worked on preventing the <a href="./Danube" id="mwBS8" rel="mw:WikiLink" title="Danube">Danube</a> from flooding, was granted his own coat of arms <i id="mwBTA">(depicted)</i>?