Bert Lahr was an American actor and comedian, best known for his role as the Cowardly Lion in the classic film The Wizard of Oz (1939). Born on August 13, 1895, in New York City, he began his career in vaudeville and later transitioned to Broadway, where he gained popularity for his comedic performances. In addition to his film work, Lahr appeared in various stage productions and television shows throughout his career. He was known for his distinctive voice and physical comedy, which made him a beloved figure in American entertainment until his death on December 4, 1967.