Ayrshire is a historic county and registration county, in south-west Scotland, located on the shores of the Firth of Clyde.
The lieutenancy of Ayrshire and Arran covers the entirety of the historic county as well as the island of Arran, formerly part of the historic county of Buteshire
The lieutenancy of Ayrshire and Arran covers the entirety of the historic county as well as the island of Arran, formerly part of the historic county of Buteshire