Monmouthshire Constabulary ended in 1967.
Monmouthshire Constabulary was created in 1857.
Lord Lieutenant of Monmouthshire ended in 1974.
Herefordshire Constabulary ended in 1967.
Oxfordshire Constabulary ended in 1968.
Northumberland Constabulary ended in 1974.
Glamorgan Constabulary ended in 1969.
Berkshire Constabulary ended in 1968.
Flintshire Constabulary ended in 1967.
Buckinghamshire Constabulary ended in 1968.
Gwynedd Constabulary ended in 1967.
Royal Irish Constabulary ended in 1922.
Cornwall County Constabulary ended in 1967.