Parthian war of Caracalla
... that according to one Roman historian, the Parthian war of Caracalla started after the Roman emperor Caracalla massacred his would-be bride and wedding guests?
... that according to one Roman historian, the <b id="mwBPY"><a href="./Parthian_war_of_Caracalla" id="mwBPc" rel="mw:WikiLink" title="Parthian war of Caracalla">Parthian war of Caracalla</a></b> started after the Roman emperor <a href="./Caracalla" id="mwBPg" rel="mw:WikiLink" title="Caracalla">Caracalla</a> <i id="mwBPk">(pictured)</i> massacred his would-be bride and wedding guests?