Thomas Yeoman
... that Thomas Yeoman was the first president of a group of non-military engineers in the English-speaking world?
... that <b id="mwBlc"><a href="./Thomas_Yeoman" id="mwBlg" rel="mw:WikiLink" title="Thomas Yeoman">Thomas Yeoman</a></b> was the first president of a group of non-military engineers in the English-speaking world?