Gliwice Canal
...that the now-Polish Gliwice Canal was known as the "Adolf Hitler Canal" during WWII?
...that the now-<a href="./Poland" id="mwAxQ" rel="mw:WikiLink" title="Poland">Polish</a> <b id="mwAxU"><a href="./Gliwice_Canal" id="mwAxY" rel="mw:WikiLink" title="Gliwice Canal">Gliwice Canal</a></b> was known as the "<a href="./Adolf_Hitler" id="mwAxc" rel="mw:WikiLink" title="Adolf Hitler">Adolf Hitler</a> Canal" during <a href="./World_War_II" id="mwAxg" rel="mw:WikiLink" title="World War II">WWII</a>?