Milecastle

Milecastle 20

United Kingdom
Milecastle 20
Milecastle 20 · Wikipedia

About

Milecastle 20 (Halton Shields) was one of the milecastles on Hadrian's Wall (grid reference NZ01886868). It is situated in the hamlet of Halton Shields, and was excavated in 1935. There is no visible trace of the milecastle above ground.