Fort Luton
Medway, United Kingdom · built 1876
Fort Luton was built between 1876 and 1892 south of Chatham, Medway, South East England. It is one of the five late Victorian land front forts built to defend the overland approaches to Chatham. It is the smallest of the Chatham forts and was built near to the village of Luton.
Fort data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).