Agustín I of Mexico
... that the empire ruled by Agustín I of Mexico lasted less than one year?
... that the empire ruled by <b id="mwB_4"><a href="./Agustín_de_Iturbide" id="mwB_8" rel="mw:WikiLink" title="Agustín de Iturbide">Agustín I of Mexico</a></b> <i id="mwCAA">(pictured)</i> lasted less than one year?