West Yorkshire Constabulary
The West Yorkshire Constabulary was, from 1968 to 1974, the statutory police force for the West Riding of Yorkshire, in northern England.
It was formed under the Police Act 1964, and was a merger of the previous West Riding Constabulary along with six borough forces for the county boroughs of Barnsley, Dewsbury, Doncaster, Halifax, Huddersfield, Wakefield. The other four West Riding county boroughs, Bradford, Leeds, Sheffield and Rotherham, retained independent police forces.
The West Riding Constabulary had been originally set up in 1856, as required by the County and Borough Police Act 1856. The first Chief Constable was Lt Col C. A. Cobbe. The force's strength was 354 by the end of the year, and its headquarters were at Wakefield.
In 1974 the force was split, under the Local Government Act 1972. The bulk of the force went to form the new West Yorkshire Police and South Yorkshire Police, with other parts coming under the North Yorkshire Police, Cumbria Constabulary, Humberside Police, and Lancashire Police forces. The sub-division of Saddleworth, part of the Huddersfield division of the West Yorkshire Constabulary, was taken into the new Greater Manchester Police.Chief Constables
;West Riding Constabulary
;West Yorkshire Constabulary