Hopalong Cassidy

Hopalong Cassidy is a fictional character and cowboy hero created by author Clarence E. Mulford in the early 20th century. He became widely popular through a series of novels and later as a film character portrayed by actor William Boyd in numerous films and television shows. Known for his distinctive black outfit and a jovial demeanor, Cassidy became an icon of the American Western genre during the 1930s and 1940s, appealing to audiences with his adventures in the Wild West.