Milecastle 22

Milecastle 22 features a rectangular stone structure measuring 19 meters by 15.5 meters with walls reaching three meters in thickness.

This military fortification, constructed around 122 CE during Emperor Hadrian's reign, operated until the late 4th century as part of the Roman frontier defense system.

The milecastle housed between 20 and 30 Roman auxiliary soldiers who controlled the movement of people and goods across the northern British frontier.

The archaeological site connects to the Hadrian's Wall Path, allowing visitors to explore multiple Roman structures within walking distance.

Archaeological excavations at Milecastle 22 revealed evidence of a stone oven and dwelling structures, indicating sustained military occupation throughout Roman rule.

Location: Northumberland

Part of: Hadrian's Wall

GPS coordinates: 55.01206,-2.01770

Latest update: March 2, 2025 23:58