The heritage of the National Landscape is integral to its character and quality, creating ‘time-depth’ within the landscape. Field patterns reflect human occupation over several thousand years with significant areas classed as Ancient Enclosure, dating back to the Middle Ages. The stone ramparts of a Bronze Age enclosure are still visible today on Warton Crag.
Over a third of the National Landscape’s now extensive woodlands are considered to be ancient woodland, where coppice workers produced both fuel and woodland products, with evidence of charcoal burners’ pits and later iron workings.
Numerous small abandoned quarries can be found which were worked by individual farmers or local communities, whilst other quarries developed into large-scale extraction industries that are highly visible reminders of past and current industrial activity. As well as being used for construction of distinctive stone buildings and field-boundary walls, locally quarried limestone was fired in limekilns and used for mortar, lime-wash and as a soil conditioner. There are 36 known limekiln sites in the National Landscape, most of which are substantial limestone-built structures and important landscape and industrial heritage features.
Historic designed landscapes at Leighton Hall, Hazelwood Hall and Hyning Park are of significance and the registered parkland at Dallam Park is nationally important.
Stone buildings and settlements created during the last 800 years contribute strongly to the character and quality of the landscape through the design, construction and detailing of individual buildings, the form, layout and pattern of villages and hamlets and the settings of many of the buildings. Much of the vernacular building style dates back to medieval times, when some of the earliest stone buildings were built, such as Hazelslack Tower, Arnside Tower, much of Leighton Hall, Beetham Hall and a number of farmsteads.
Most of the National Landscape’s landscape today is the product of a long history of human interaction with the environment. The cultural, archaeological and historic heritage of the National Landscape is an integral part of its character and quality, with many features demonstrating “time-depth” within the landscape.