Latest / The Story of Italy: Rome, Renaissance, and the Birth of Modern Europe — Fexingo History / The War of the Eight Saints: When Florence Fought the Pope
Transcript
- Lucas: So we've covered a lot of medieval Italy—the Lombards, Charlemagne, the Normans, Frederick II. But there's a fascinating conflict from the late 1300s that often gets overlooked: the War of the Eight Saints. It's a war between Florence and the papacy, and it's really about money and power. Luna: Wait, Florence fought the pope? I thought Florence was traditionally Guelf—pro-papal. Lucas: Right, Florence had been a Guelf stronghold for generations. But by the 1370s, things had changed. The pope was in Avignon, not Rome, and the papacy was deeply involved in Italian politics, trying to reclaim territories in the Papal States. Florence saw this as a threat to its own expansion and its trade routes. Lucas: The immediate cause was a grain shortage. In 1375, the papacy banned grain exports from the Papal States to Florence, which was already struggling. Florence retaliated by forming an alliance with Milan and other cities, and they started a war against the pope's forces. Luna: So the 'Eight Saints'—who were they? Lucas: The Eight Saints were the eight Florentine officials appointed to manage the war. They were drawn from the city's guilds and they had broad powers to raise money and conduct diplomacy. Interestingly, two of them were from the Medici family—though they weren't the dominant force yet. Lucas: The war wasn't just military. Florence used propaganda, accusing the papacy of corruption and tyranny. They even hired mercenaries to raid papal territories. The pope, Gregory XI, excommunicated the entire city of Florence and placed it under interdict—meaning no churches could hold services, no sacraments could be performed. Luna: That must have caused panic among the faithful. Lucas: It did. But the Florentines responded by defending their actions. They argued that the pope was acting like a temporal prince, not a spiritual leader. This anti-clerical sentiment was powerful. The war dragged on for three years, with neither side able to win decisively. Lucas: One key figure in the peace process was a woman you might have heard of: Catherine of Siena. She was a mystic and a peacemaker, and she personally wrote to Gregory XI, urging him to return to Rome and end the war. She even traveled to Avignon to negotiate. Luna: Catherine of Siena? I know she was a saint, but I didn't realize she was a diplomat. Lucas: Exactly. She was deeply respected. In 1377, Gregory XI did return to Rome, partly thanks to her influence. But the war continued until July 1378, when a peace was signed at Tivoli. The terms were fairly lenient: Florence paid a large indemnity, but the interdict was lifted, and the pope acknowledged Florentine control over some disputed territories. Lucas: The aftermath was huge. The war left Florence deeply in debt, and the city's lower classes—especially the wool workers, the Ciompi—rose up in 1378 in what's called the Ciompi Revolt. They demanded more political power and better wages. It was a brief but bloody rebellion that shook the republic. Luna: So the War of the Eight Saints indirectly led to the Ciompi uprising? Lucas: Yes. War debts and economic strain fueled class tensions. The revolt was crushed within a few years, but it showed how fragile the republic was. And it also weakened the traditional Guelf elite, opening the door for new families—like the Medici—to rise later. Lucas: For the papacy, the war was also a blow. Gregory XI died just months after the peace, and the Great Schism began in 1378, with rival popes in Rome and Avignon. The war had damaged papal prestige and authority, and the schism only made things worse. Luna: It sounds like this war was a turning point for both Florence and the Church. Lucas: Absolutely. It's a classic example of how religious conflicts were really about political and economic power. The War of the Eight Saints isn't as famous as some other Italian wars, but it shaped the Renaissance world in important ways. Luna: I'm glad we covered it. I had no idea Florence ever fought the pope. Lucas: And that's the beauty of Italian history—there's always another layer. Next time, maybe we'll talk about the rise of the Medici, which wouldn't have happened without the chaos that wars like this created. Luna: Looking forward to it.