Castle Qua (also known as Castle Quaw or Castle-dykes) is the name given to an earthwork found in the

Cartland Craigs Cartland Craigs (known locally as Cartland Crags) is a woodland on the outskirts of Lanark, South Lanarkshire, in Scotland. It is a national nature reserve and is one of six areas which together form the Clyde Valley Woodlands (the other five bein ...

National Nature Reserve near

Lanark Lanark (; gd, Lannraig ; sco, Lanrik) is a town in South Lanarkshire, Scotland, located 20 kilometres to the south-east of Hamilton. The town lies on the River Clyde, at its confluence with Mouse Water. In 2016, the town had a population of 9 ...

South Lanarkshire gd, Siorrachd Lannraig a Deas , image_skyline = , image_flag = , image_shield = Arms_slanarkshire.jpg , image_blank_emblem = Slanarks.jpg , blank_emblem_type = Council logo , image_map ...

. It is site number NS84SE 1 in the records of the Royal Commission on the Ancient and Historical Monuments of Scotland. It's believed to be a

medieval In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the Post-classical, post-classical period of World history (field), global history. It began with t ...

structure.

References

Lanark {{Scotland-stub