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Castlehaw Tower is a motte and bailey castle located in Yorkshire, England, dating to the Norman period following the conquest of 1066. The site comprises a substantial mound with attached bailey, characteristic of early medieval defensive earthworks constructed across northern England during the 11th and 12th centuries. In the twentieth century, the mound was adapted for use as a Royal Observer Corps monitoring post, reflecting its strategic elevated position. The monument remains an important example of Norman fortification strategy and the long continuity of use at defensible locations in the English landscape.
Castlehaw Tower, motte and bailey castle and Royal Observer Corps monitoring post is a scheduled monument protected by Historic England under reference 1007128. View the official record →
Castlehaw Tower is a motte and bailey castle located in Yorkshire, England, dating to the Norman period following the conquest of 1066. It is designated a Scheduled Ancient Monument by Historic England (NHLE) under reference 1007128.
Castlehaw Tower, motte and bailey castle and Royal Observer Corps monitoring post is a Scheduled Ancient Monument, legally protected by Historic England (NHLE) — the body responsible for designating and safeguarding heritage sites in England. The official designation reference is 1007128.
Several scheduled monuments lie within 10 km, including Saucer barrow, 350m east of Middleton Hall (5.7 km), Middleton Hall, curtain wall with gatehouse (6 km), High Stockdale Bridge (6.5 km).
This page is just one thread. A full Aubrey report pulls together 15 strands of Castlehaw Tower, motte and bailey castle and Royal Observer Corps monitoring post's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Castlehaw Tower, motte and bailey castle and Royal Observer Corps monitoring post stands on Dinantian Rocks (Undifferentiated), bedrock that formed in the Mississippian. The rock here is sandstone, limestone and argillaceous rocks.