The <a href="https://en.wikipedia.org/wiki/Nineteenth_Amendment_to_the_United_States_Constitution" id="mwuA" rel="mw:WikiLink" title="Nineteenth Amendment to the United States Constitution">Nineteenth Amendment to the United States Constitution</a> is ratified, guaranteeing women's <a href="https://en.wikipedia.org/wiki/Suffrage" id="mwuQ" rel="mw:WikiLink" title="Suffrage">suffrage</a>.