administration in a division. Clerk sergeants were regraded as inspectors in January 1954. City of London Police The insignia commonly associated with the rank of station sergeant is still used within the City of London Police for those officers in an acting inspector role. Port of Felixstowe Police The Port of Felixstowe Police, a small British specialised police force responsible for policing the Port of Felixstowe, had one officer of the rank of station sergeant until 2015, and held the distinction of being the final British police force to employ this historic rank. In 2015, on the retirement of Inspector M. Hayward, the last station sergeant, Station Sergeant A. Miaoulis, was promoted to inspector, and the rank of station sergeant was abolished. Royal Parks Constabulary The Royal Parks Constabulary used the station sergeant rank (known as crown sergeant) until 1989, when the last incumbent, Sergeant John Stewart, was appointed to the rank. Footnotes Ranks in the Metropolitan Police Hong Kong Police Force Police ranks 1890 introductions Police ranks in the United Kingdom