Appleby-in-Westmorland is a market town and also civil parish in the Eden area, in the management region of Cumbria, in North West England. The church had a populace of 3,048 in 2011. It lies in a loop of the River Eden in the historical area of Westmorland, of which it was the county town. Its name was merely Appleby until the local government changes of 1974. When a successor parish was developed from the former borough, the council changed its name to record that of the historic area. Appleby is 13.7 mi (22 km) southern east of Penrith, 32.2 mi (52 km) south east of Carlisle, 27.2 mi (44 km) north eastern of Kendal, 45.2 mi (73 kilometres) west of Darlington, as well as 61.2 mi (98 km) west of Middlesbrough. Appleby is neglected by the independently had Appleby Castle, a largely Norman structure that worked as home for Lady Anne Clifford in the 17th century. Appleby's main market is tourism, as a result of its history, remote area, scenery as well as distance to the Lake Area, the North Pennines, Swaledale as well as Howgill Fells. From 1973, Appleby Castle was the headquarters of Ferguson Industrial Holdings Plc. WA Advancement Limited, now Stobart Rail Limited, was long based in Appleby as a civil design business started by Andrew Tinkler and also William Stobart and also specialising in railway maintenance.