Siege of Fort Pitt Siege of Fort Pitt The Siege of Fort Pitt took place during June and July 1763 in what is now the city of Pittsburgh, Pennsylvania, United States. The siege was a part of Pontiac's War, an effort by Native Americans to remove the British from the Ohio Country and Allegheny Plateau after they refused to honor their promises and treaties to leave voluntarily after the defeat of the French. The Native American efforts of diplomacy, and by siege, to remove the British from Fort Pitt ultimately failed. This event is best known as an early instance of biological warfare, where
Siege of Fort Zeelandia prisoners to the Dutch. Chinese rebels had earlier cut the genitals, eyes, ears and noses of Dutch people in the Guo Huaiyi rebellion. The mouths of Dutch soldiers were filled with their amputated genitals by the Chinese who also slammed nails into their bodies, and amputated their noses, legs and arms and sent the bodies of these Dutch soldiers back to the fort. The Taiwanese aboriginal tribes, who were previously allied with the Dutch against the Chinese during the Guo Huaiyi Rebellion in 1652, turned against the Dutch during the siege. They defected to Koxinga's Chinese forces. The aboriginals (Formosans)