battle of San Cesario
... that following its victory over Bologna in the 1229 battle of San Cesario, the city of Modena returned the enemy's captured carroccio to prevent an escalation of the conflict?
... that following its victory over <a href="./Bologna" id="mwvA" rel="mw:WikiLink" title="Bologna">Bologna</a> in the 1229 <b id="mwvQ"><a href="./Battle_of_San_Cesario" id="mwvg" rel="mw:WikiLink" title="Battle of San Cesario">battle of San Cesario</a></b>, the city of <a href="./Modena" id="mwvw" rel="mw:WikiLink" title="Modena">Modena</a> returned the enemy's captured <i id="mwwA"><a href="./Carroccio" id="mwwQ" rel="mw:WikiLink" title="Carroccio">carroccio</a></i> to prevent an escalation of the conflict?