Buttermere is a lake in the English Lake District in North West England. The adjacent village of Buttermere takes its name from the lake. Historically in Cumberland, the lake is now within the county of Cumbria. It is owned by the National Trust, forming part of their Buttermere and Ennerdale property.
The lake is 1.25 miles (2,010 m) by .25 miles (400 m) wide, and is 75 feet (23 m) deep. It has an elevation above sea level of 329 feet (100 m). A place of considerable scenic value, it is situated towards the head of the valley of the River Cocker and is surrounded by fells, notably the High Stile range to the south west, Robinson to the north east, Fleetwith Pike and Haystacks to the south east and Grasmoor to the north west.
The village of Buttermere stands at the north western end of the lake, and beyond this is Buttermere’s twin, Crummock Water. There is a path around the lake which is about 4.5 miles (7.2 km) long, and at one point runs through a rock tunnel beneath the locality of Hassness. Access is by road, from Cockermouth in the north west; from Borrowdale via the Honister Pass; or from Braithwaite and the Newlands Valley via Newlands Hause.
There are two possible origins for the name “Buttermere”:
- One, that Buttermere means “the lake by the dairy pastures” (from the Old English “butere mere”). Whaley suggests this as the correct interpretation: ” ‘butter lake, the lake with good pasture-land’, from OE ‘butere’ ‘butter’, conveying the fertile nature of the flat alluvial land at both ends of the lake, plus ‘mere’ ‘lake’,…”
- Two, that it is the corrupt form of a personal name. Robert Ferguson asserts in his 1866 work, “The Northmen in Cumberland and Westmoreland” that Buttermere derives from the Old Norse personal name “Buthar”, as in “Buthar’s mere” (lake). This accords with local tradition, which says that the valley of Buttermere was part of the holdings of an 11th-century Norse chieftain called “Buthar” (sometimes spelt “Boethar”). Large numbers of Vikings settled in the Cumbrian area during the 9th and 10th centuries and many names in the area are of Norse origin: streams are termed ‘becks’, from the Old Norse bekkr; mountains are ‘fells’, from the Norse fjall; waterfalls are forces, from fos; ravines are ‘gills’; valleys are ‘dales’, from dalr (ON); and small lakes are termed ‘tarns’, which derives from tjorn, meaning teardrop. Whaley suggests that the personal name interpretation is incorrect, but notes that the Victoria County History “deemed it ‘not disputed that the family of the Scotic ruler, Bueth or Boet, held its own against the Norman intruder’, with possession of the barony of Gillesland, for fifty years after the Norman Conquest.”
From his hidden stronghold at Buttermere, it is said that Jarl Buthar conducted a campaign of running resistance against the Norman invaders, from the time of William the Conqueror’s Harrying of the North in 1069 right up until the early 12th century. In 1072 King William set up a garrison at Carlisle, but the isolated garrison needed constant reinforcement and supplies. It is claimed that the Cumbrians fought a guerrilla war against the Normans for almost half a century, attacking supply wagons, ambushing patrols and inflicting great losses upon them in terms of money, matériel and men.