Duke of Cambridge's Personal Canadian Flag
... that the Duke of Cambridge's Personal Canadian Flag was first used during the 2011 Royal tour of Canada?
... that the <b id="mwEPY"><a class="mw-redirect" href="./Duke_of_Cambridge's_Personal_Canadian_Flag" id="mwEPc" rel="mw:WikiLink" title="Duke of Cambridge's Personal Canadian Flag">Duke of Cambridge's Personal Canadian Flag</a></b> was first used during the 2011 Royal tour of Canada?