The history of the Manly Warringah Sea Eagles dates back to 1932 when the Manly-Warringah Junior Rugby Football League was founded. In 1947 the New South Wales Rugby Football League included two additional teams: Manly-Warringah DRLFC and Parramatta DRLFC. The new club adopted the nickname "Sea Eagles" and went on to compete in every season of top-level rugby league until merging with the nearby North Sydney Bears to form the Northern Eagles club at the end of 1999. After three years the joint-venture team was disbanded with the Manly-Warringah Sea Eagles returning as a sole entity once more to the National Rugby League.