The name "Pendle Hill" combines the words for hill from three different languages. In the 13th century it was called Pennul or Penhul, apparently from the Cumbricpen and Old Englishhyll, both meaning "hill". The modern English "hill" was appended later, after the original meaning of Pendle had become opaque. A Bronze Ageburial site has been discovered at the summit of the hill. The hill is also famous for its links to three events which took place in the 17th century: the Pendle witch trials, Richard Towneley's barometer experiment, and the vision of George Fox, which led to the foundation of the Religious Society of Friends movement.
The story of the Pendle witches is a notorious and well-documented example of cases brought against alleged witches in 17th-century England. The hill continues to be associated with witchcraft; large numbers of visitors climb it every Halloween, although in recent years people have been discouraged by the authorities. The area is popular with ghost hunters after Living channel's show Most Haunted visited it for a live investigation on Halloween 2004. The show's presenter, Yvette Fielding, said it was the scariest episode they had made. Pendle Hill and the surrounding area are the setting for 1951's classic Mist Over Pendle by Robert Neill, and also for the fourth book in Joseph Delaney's The Wardstone Chronicles, called The Spook's Battle. "The Witchfinders", the eighth episode of the eleventh series of the British science fiction television programme Doctor Who, takes place during the 17th-century Pendle witch trials. To mark the 400th anniversary, local artist Philippe Handford, created a huge installation by putting '1612' on the side of Pendle Hill using of horticultural fleece.
Geography
Topography
Pendle Hill is separated from the nearby main bulk of the Bowland Fells by the River Ribble. This isolation means that Pendle Hill is in fact the most prominent child summit of Kinder Scout, far away in the Peak District, rather than a child of Ward's Stone, the highest point in Bowland. Pendle Water, which runs through Ogden Clough, has its source on the summit plateau, heading southwest before turning back to the east as it falls into the Ogden valley. It joins the Lancashire Calder near Burnley, a few miles upstream from the confluence with Sabden Brook, which drains the southwest slopes of the hill. Mearley Brook cuts a large clough onto the northwest face, with its tributaries and those of Pendleton Brook draining this side directly into the River Ribble.
Geology
The sloping plateau summit of Pendle Hill is formed from the Pendle Grit, a coarse Carboniferous age sandstone assigned to the Millstone Grit Group. It overlies a thick sequence of Carboniferous Limestone beds. In chronostratigraphy, the British sub-stage of the Carboniferous period, the 'Pendleian' derives its name from Pendle Hill where an exposure in Light Clough is taken as the type locality. Much of the lower slopes are mantled by thick deposits of glacial till or boulder clay dating from the last Ice Age. The historic decomposition of sphagnum moss on the hill has led to it being covered in peat. The steep slopes of its eastern and southern flanks have given rise to a series of landslips.