The <a href="https://en.wikipedia.org/wiki/Parliament_of_Great_Britain" id="mwgw" rel="mw:WikiLink" title="Parliament of Great Britain">British Parliament</a> passes the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Constitutional_Act_of_1791" id="mwhA" rel="mw:WikiLink" title="Constitutional Act of 1791">Constitutional Act of 1791</a> and splits the old <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Province_of_Quebec_(1763–91)" id="mwhQ" rel="mw:WikiLink" title="Province of Quebec (1763–91)">Province of Quebec</a> into <a href="https://en.wikipedia.org/wiki/Upper_Canada" id="mwhg" rel="mw:WikiLink" title="Upper Canada">Upper Canada</a> and <a href="https://en.wikipedia.org/wiki/Lower_Canada" id="mwhw" rel="mw:WikiLink" title="Lower Canada">Lower Canada</a>.