Marshall McDonald
... that United States Fish Commissioner Marshall McDonald devised a number of innovative fish hatching apparatuses including a fish ladder, an "automatic hatching jar" and a "cod box"?
... that <a href="./United_States_Fish_Commission" id="mwB5M" rel="mw:WikiLink" title="United States Fish Commission">United States Fish Commissioner</a> <b id="mwB5Q"><a href="./Marshall_McDonald" id="mwB5U" rel="mw:WikiLink" title="Marshall McDonald">Marshall McDonald</a></b> devised a number of innovative <a href="./Fish_hatchery" id="mwB5Y" rel="mw:WikiLink" title="Fish hatchery">fish hatching</a> apparatuses including a <a href="./Fish_ladder" id="mwB5c" rel="mw:WikiLink" title="Fish ladder">fish ladder</a>, an "automatic hatching jar" and a "<a href="./Cod" id="mwB5g" rel="mw:WikiLink" title="Cod">cod</a> box"?