Topic summary
English counties

Extracted from the Wikipedia article Counties of England.
Origins
Most of the historic English counties were established between the 7th and 11th centuries. Counties were initially used for the administration of justice and organisation of the militia, all overseen by a sheriff. The sheriff was usually appointed by the monarch but in some cases, known as the counties palatine, the right to appoint sheriffs rested elsewhere; for example with the Bishop of Durham for County Durham, and with the Earl of Chester for Cheshire.