Watford Football Club is a professional football club based in Watford, Hertfordshire, England, that plays in the Premier League, the highest level in the English football league system. Founded in 1898 by the amalgamation of West Herts and Watford St. Mary's. After finishing the 1914–15 season as Southern League champions under the management of Harry Kent, Watford joined the Football League in 1920. The club played at several grounds in its early history, before moving to a permanent location at Vicarage Road in 1922, where it remains. Watford spent most of the following half century in the lower divisions of The Football League, changing colours and crest on multiple occasions.