During the Renaissance, kings and magnates sought ennobling connections with the classical past. Ghibelline Castruccio Castracani defeated the forces of the Guelph Florence in the 1325 Battle of Altopascio. Holy Roman Emperor Louis IV made him Duke of Lucca, and the city gave him a Roman-style triumph. The procession was led by his Florentine captives, made to carry candles in honour of Lucca's patron saint. Castracani followed, standing in a decorative chariot. His booty included the Florentines' portable, wheeled altar, the "carroccio".