<a href="https://en.wikipedia.org/wiki/War_of_1812" id="mwtw" rel="mw:WikiLink" title="War of 1812">War of 1812</a>: British troops arrive in <a href="https://en.wikipedia.org/wiki/Mount_Vernon" id="mwuA" rel="mw:WikiLink" title="Mount Vernon">Mount Vernon</a> and prepare to march to and invade <a href="https://en.wikipedia.org/wiki/Washington,_D.C." id="mwuQ" rel="mw:WikiLink" title="Washington, D.C.">Washington, D.C.</a>