Benjamin Vernon Lilly or Ben Lilly (1856 – December 17, 1936), nicknamed Ol' Lilly, was a notorious big game hunter, houndsman and mountain man of the late American Old West. He remains famous for hunting down large numbers of grizzly, cougars and black bears. A mix between a transcendentalist spirit and an ardent Christian, he is described as an unfathomable Southern wild character. He was a stern practitioner of simple living and outdoor freedom, roamed and hunted from Louisiana to Arizona and from Idaho to as far south as Chihuahua and Durango, Mexico, and was a subject of American folktales. He guided on hunting expeditions oiler W. H. McFadden and President Theodore Roosevelt, whom he intrigued and who wrote about him. He was arguably the most prolific hunter of apex predators in the