The Roller Derby Hall of Fame, also known as the National Roller Derby Hall of Fame, was founded in 1952, by the editors of the Roller Derby News paper. Johnny Rosasco and Josephine "Ma" Bogash were the first two skaters to be inducted into the Hall of Fame. The Hall of Fame was initially displayed at Madison Square Garden, where the home offices of the sport were located. Skaters could only be inducted after their retirement. However, four skaters were inducted and then returned to skating: Ann Calvello, Annis Jensen, Ken Monte and Charlie O'Connell.