The San Faustino Brigade was a partisan group formed in September 1943, with origins in the area between Montone and Pietralunga, thanks to the efforts of Bonuccio Bonucci. The San Faustino group included several former Italian army officers who tended to be more liberal and moderate, and young men in hiding who had refused to enlist in the Republican National Guard. They came from rural, anti-fascist circles where socialist ideas were widespread, and all of them wanted to rebel against and fight the Nazi-Fascists. Thanks to the work of Stelio Pierangeli and Venanzio Gabriotti, all the groups from the Apennines that had spontaneously formed between Montone, Pietralunga and Città di Castello, joined the Brigade. There were many challenges due to the endemic shortage of weapons, food and clothing, and infiltration by spies, but with the support of both the local people and Consul Walter William Orebaugh, the San Faustino Shock Brigade liberated Pietralunga on 28 April 1944. On the night of 5-6 May 1944, the Brigade attempted to liberate Montone. While the majority of the fighters were trying to enter Montone, the five men in the rearguard came across two trucks carrying German soldiers on leave. Lieutenant Aldo Bologni was killed in the exchange of fire.
As a result of San Faustino’s operations, the Upper Tiber Valley was now in revolt and, following the fight in Montone, the Nazi-Fascists implemented an unprecedented round-up in the area. They focused on the Pietralunga area and between 7-11 May, twenty people were killed.
After the round-up which forced the surviving partisans to disperse, the Brigade was reconstituted as the Vittorio Veneto Battalion and recaptured Pietralunga. Fighting alongside the Allies and commanded by Stelio Pierangeli, it numbered 170 men. Under German artillery fire and with a gruelling siege, San Faustino and the Allies lost Pietralunga on 10 July 1944.
The troops withdrew to Umbertide, where the Brigade was disarmed by the Allies themselves on 15 July.
Disappointed by the decision of the Allied command which was made for strictly political reasons, they were forced to return to their homes.