William H. Bonney, better known as Billy the Kid, was a notorious American outlaw and gunfighter in the late 19th century. Born in 1859, he became infamous for his involvement in the Lincoln County War in New Mexico, where he was associated with a group of cattle rustlers and outlaws. Billy the Kid was known for his remarkable shooting skills and his ability to evade capture. He was implicated in the deaths of several men and was eventually killed by Sheriff Pat Garrett in 1881. His life and exploits have become legendary, making him a symbol of the Wild West.