The counties assigned to the various Scottish regiments as recruiting areas by the time of the First World War were as follows –
Royal Scots – City of Edinburgh, County of Edinburgh (Mid Lothian), Haddingtonshire (East Lothian) and Linlithgowshire (West Lothian)and Peeblesshire.
Royal Scots Fusiliers – Ayrshire
King’s Own Scottish Borderers – Berwickshire, Drumfrieshire, Roxburghshire, Kirkcubrightshire, and Selkirkshire.
Cameronians (Scottish Rifles) – Lanarkshire and Parts of Glasgow
Black Watch – Fife, Forfarshire and Perthshire.
Highland Light Infantry – Glasgow.
Seaforth Highlanders – Caithness, Cromarty, Elginshire, Nairnshire, Orkney, Ross-shire, Sutherland.
Gordon Highlanders – Aberdeenshire, Banffshire, Shetland and Kincardineshire.
Queen's Own Cameron Highlanders - Inverness-shire.
Argyll and Sutherland Highlanders – Argyllshire, Bute-shire, Clackmananshire, Dumbartonshire, Kinross-shire, Renfrewshire and Stirlingshire.
The Royal Scots Greys and the Scots Guards recruited from across Scotland.