Stephen Carlton Clark was an American art collector, businessman, newspaper publisher and philanthropist. He founded the Baseball Hall of Fame in Cooperstown, New York.

The National Baseball Hall of Fame and Museum is a history museum and hall of fame in Cooperstown, New York, operated by private interests. It serves as the central point of the history of baseball in the United States and displays baseball-related artifacts and exhibits, honoring those who have excelled in playing, managing, and serving the sport. The Hall's motto is "Preserving History, Honoring Excellence, Connecting Generations". Cooperstown is often used as shorthand for the National Baseball Hall of Fame and Museum.