Berry Wiggins & Co Oil Refinery was formed in 1922 and by 1924 had a plant on the Isle of Grain. By 1929 the company had expanded with...

This pillbox was constructed in 1940 on a North West facing slope as part of a defensive stop line, it may have also been used in the...

This Heavy Anti Aircraft Battery was established by February 1940, it formed part of a chain of Anti Aircraft Batteries with the...

This Bunker was designed as an Anti Aircraft Operations Room with its purpose being to use information collected from early warning radar...

The shaft consists of 4 spiral staircases with a total of 214 steps and 5 galleries. It was built to provide access from the castle on...

This tunnel was originally excavated as a small air raid shelter for a local school around 1940. A total of 56 people could shelter...

These caves were possibly constructed by Napoleonic prisoners of war. It is possible the caves were constructed with the purpose of chalk...

These casemates were completed by December 1808 being the first completed casemates of a larger fortification. There are two casemated...

These casemates were possibly built around 1853 as flanking casemates to provide a field of fire along a larger fortifications lines....

Built between 1940-1941 as part of a dispersal camp for personnel of the nearby RAF Airfield. It would have provided protection from...

The Bunker was constructed in 1953 as part of the RAF ROTOR air defence programme becoming an R4 Sector Operations Centre for the...

This pillbox is one of the rarer types made. It’s primary role would’ve been the defence of airfields around Eastern Britain....

This air raid shelter was constructed in World War Two utilising the cut and cover design for the protection of the workers at a nearby...

This pillbox was constructed during World War Two as part of anti invasion defences known as a stop line. It is in fairly decent...

This anti tank pillbox was constructed in World War Two as part of anti invasion defences known as a stop line and possibly to defend the...

HMS Belfast is a town class light cruiser. She was ordered on 21st September 1936 and was laid down 10th December 1936 at Harland and...

Built possibly around 1914 this Sentry Post is a one or two-man concrete shelter approximately 2.5m high and polygonal (11-sided) with a...

The Hans Egede was constructed in 1922 by J. TH. Jorgensen at Thuro, Denmark. She was a wooden auxiliary three masted schooner. On 21st...

This tunnel system was excavated almost 100ft below ground by the 172 Tunnelling Company Royal Engineers between 1940-1941 in response to...

This shelter was used during World War Two as protection from bombing raids. It has blast walls, cubicles for chemical toilets, benches...