Westmorland (sometimes spelled Westmoreland) in North West England was abolished in 1974 following Ted Heath's Local Government Act 1972. Westmorland became a part of Cumbria along with Cumberland, parts of Yorkshire and Lancashire, including the Furness peninsular. In 2022 Westmorland was reconstituted as Westmorland and Furness following the abolition of Cumbria County Council. Westmorland and Furness have no High Sheriff as Cumbria has remained the ceremonial county.
The traditional county of Westmorland, like neighbouring Lancashire, was itself a new creation during the Middle Ages. It seems to have been treated as part of Yorkshire in the 11th century, and the eventual boundaries represented a merger between an earlier entity called Westmorland, and the Barony of Kendal, which was apparently originally considered part of the Honor of Lancaster, though it did not become part of Lancashire. Kendal is also now part of Cumbria.
The original Westmorland is sometimes referred to as Westmarieland and is later referred to as the Barony of Appleby or "Northern Westmorland".