On July 1, 1917, a black man attacked a white man. After hearing of this, whites drove by black homes near 17th and Market and fired shots into several of them. When police came to investigate a gathering of a large group of local black residents, their car was mistaken for that of the attackers, and several in the crowd at 10th and Bond fired on the police, killing two detectives. The next morning, thousands of whites mobbed the black sections of the city, indiscriminately beating, shooting and killing men, women and children. The rioters burned entire sections of the city and shot blacks as they escaped the flames. They also hanged several blacks. They destroyed buildings and physically attacked people; they "killed a 14-year-old boy and scalped his mother. Before it was over 244 buildings were destroyed.". Other sources say 300 buildings were destroyed.