The <a href="https://en.wikipedia.org/wiki/Rocky_Mountains_Park_Act" id="mwlQ" rel="mw:WikiLink" title="Rocky Mountains Park Act">Rocky Mountains Park Act</a> becomes law in Canada creating the nation's first <a href="https://en.wikipedia.org/wiki/National_park" id="mwlg" rel="mw:WikiLink" title="National park">national park</a>, <a href="https://en.wikipedia.org/wiki/Banff_National_Park" id="mwlw" rel="mw:WikiLink" title="Banff National Park">Banff National Park</a>.