Native Americans inhabited the region in the 18th century. In 1742,
Queen Alliquippa, a local
Seneca leader, gave
John Fraser several hundred acres of land. The place became known as "Braddock's Field" after French and Indian forces from
Fort Duquesne defeated British General
Edward Braddock there, on July 9, 1755, in the
Battle of the Monongahela. Braddock himself was mortally wounded, dying several days later. The bones of the soldiers killed in the battle were visible to passers-by for years after the battle. The field was purchased in 1769 by
John Fraser, an Indian trader who had been living there at the time of the battle. It was sold by his widow
Jane Frazier after his death in 1773. Braddock's Field also was the site of a rally of rebellious militiamen and farmers during the
Whiskey Rebellion, prior to a massive march on the city of
Pittsburgh on August 1, 1794. The
Edgar Thomson Steel Works is located nearby and may cover the former site of John Fraser's cabin. Braddock's Field was also the location of Camp Copeland, a rendezvous for men who had been drafted into the Union forces during the
American Civil War. At Camp Copeland the men would be trained and sent to their assigned regiments. Poor conditions and several deaths in March 1864 invited inspections and changes to the Camp. The Camp name was briefly changed to Camp Reynolds, but the old name was adopted again. Camp Copeland closed on April 29, 1865. ==Location==