Cornwall County Constabulary establishment of 500 and an actual strength of 446. On 1 April 1967 it amalgamated with Devon and Exeter Police and Plymouth City Police to form Devon and Cornwall Constabulary. Cornwall County Constabulary Cornwall County Constabulary was the Home Office police force for the county of Cornwall, England, until 1967. The force was formed in 1857. It absorbed Bodmin Borough Police in 1866, Liskeard Borough Police in 1877, Launceston Borough Police in 1883, Falmouth Borough Police, Helston Borough Police, Penryn Borough Police and St Ives Borough Police in 1889, Truro City Police in 1921, and Penzance Borough Police and the
County of the City of Coventry county corporate status enabled Coventry to control its own assize and gaol, and the city's bailiffs became sheriffs – officers to the king. Coventry remained separate from the rest of Warwickshire until disputes over ratings with the villages which formed the county resulted in its abolition by the Coventry Act 1842 (5 & 6 Vict. c.110). The Act provided that from 9 November 1842 the "City and County of the City of Coventry shall... be taken to be in all respects Part of the County of Warwick, and within the Hundred of Knightlow". As well as merging Coventry with the