page_title: Milecastle 57
section_title: Associated Turrets
hierarchical_section_title: Milecastle 57 / Associated Turrets
caption_attribution_description: English: Fields at Newtown Farm
context_page_description: Milecastle 57 was a milecastle on Hadrian's Wall.
context_section_description: Each milecastle on Hadrian's Wall had two associated turret structures. These turrets were positioned approximately one-third and two-thirds of a Roman mile to the west of the Milecastle, and would probably have been manned by part of the milecastle's garrison. The turrets associated with Milecastle 57 are known as Turret 57A and Turret 57B.
caption: Turret 57B is thought to lie in the fields northeast of Newtown Farm
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