|BRITISH POLICE HISTORY
British Police History
Lancaster & Carlisle Railway Police
Lancaster City Police
Langholm Burgh Police
Leicester & Rutland Constabulary
Leicestershire Constabulary
Lichfield City Police
Limerick City
Lincolnshire Police
Liskeard & Caradon Railway Police
London & Croydon Railway Police
London & Greenwich Railway Police
London & North Western Railway Police
London & NW & GW Joint Committee Police
London & NW & Midland Railways Birmingham Joint Station Police
London & Southampton Railway Police
London Borough of Barnet Police
London Central Markets
London General Omnibus Company Police
London Underground Police
London, Chatham & Dover Railway Police
London, Tilbury & Southend Railway Police
Londonderry Municipal Police
Lothian & Peebles Constabulary
Ludlow Borough Police
Luton Airport Police
Lymington Borough Police
Lytham St Annes Special Constabulary