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Lancashire At

Exploring the hidden history of War sites in Lancashire

New Brighton

Munitions factory & Air Raid Shelters

You can see other photos of the tunnels here:


You can see more of the tunnels on this video:


The tour we went on was via Hidden Wirral:

Our thanks to our tour guide for an interesting tour.

ABOVE: Courtesy of the IWM, their description: "The War Effort: Women working on 20mm cannon shells in an underground munitions factory in Liverpool, which also produced .303 rifle bullets for the Ministry of Supply". c. 1945

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RIGHT: "Two war workers carry boxes of ammunition up the steps from the underground factory on the Wirral in which they were produced". Courtesy of the IWM

RIGHT: "A portrait of a woman war worker as she operates a machine producing 20mm cannon shells at an undergroud factory on the Wirral".

Courtesy of the IWM

RIGHT: "Women war workers collect their lunchtime meal from the serving hatch of the canteen of this underground factory on the Wirral". Courtesy of the IWM


RIGHT: A group of women war workers enjoy tea and sandwiches in the undergroud canteen of this factory at New Brighton, on the Wirral.

Courtesy of the IWM

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RIGHT: A general view of the 'lounge' at a underground factory on the Wirral, showing munitions workers relaxing with a cigarette and a cup of tea or Horlicks. A game of darts is on progress in the background. Courtesy of the IWM

Underneath the New Palace and Adventureland, New Brighton (near Liverpool) is a hidden piece of Second World War history. It is opposite Fort Perch Rock, a Napoleonic era fort that was still used during WW2 (unfortunately closed to visitors at the moment). Underneath the funfair arcade is a network of tunnels, thought to be once used as air raid shelters and, secretly, as a munitions factory.


We visited the tunnels as part of a paid tour, where we were told all sorts of stories and theories. But this page only includes sources that can be checked and referenced.


Surprisingly (as this was a secret munitions factory) there are lots of contemporary photos of this site in use. Some of these, courtesy of the Imperial War Museum, are on the RIGHT HAND SIDE of the page. Photos of Munitions Factories were not uncommon (as they were not named or their locations known) but our "concern" is the way many of the photos do not look natural but instead look "staged".


The above ground area (which was then and still is today) an Amusement Arcade (Wilkie's Amusement Park - in the 1940's) was used as a U.S. Military vehicle pool in the war (as were other places nearby). Research done by our friend, Euan, shows that there is a mention of maintaining small arms (U.S.) but not manufacturing anything on the site - so that the two sites (US military and UK Munitions) were not interacting as far as we know. But what are the chances of having a U.S. operational site on top of a secret UK munitions factory? An email from Keith Adams has potentially solved this for us.


Keith told us: "My mother took a job in that underground factory telling us she was making bullets for the War Effort. They ceased production when the Americans arrived and took over the Arcade. Until the munitions pipeline from America became steady Britain manufactured munitions any way they could. It is possible the bullets were not armed with powder but my mother died rather young from kidney and stomach cancer much as one of my grandmothers who made shells for the Navy in WW1."


We were told on the tour that the machines had been left since the war. However, we were only able to spot one of the machines in the IWM photos (RIGHT) matching up with the machines seen here today. Indeed, they seem set up today to mimick those old photos.


Further inspection of the machines leads to some interesting conclusions. We put photos of the machines up on a website for enthusiasts for this sort of thing - - a site for fans of old wood working machines and old metal working machines. The comments and knowledge from this group of American specialists was really interesting.


For instance, 'Rockfish' commented: "Maintenance and supply sounds more like it. I worked in an area in daily contact with explosives and none of the machinery pictured would ever have been allowed near. Munitions factories utilize a large amount of wooden jigs ,compressed air drives and remote switching, none of which are shown. These machines look like a dealers choice of what was sent on the victory ships to aid the war effort .I've seen some of those presses and lathes locally and they always had a nametag stating "Property of the War Department."


So perhaps the munitions factory only made the bullets. And it seems to have ended its production when the Americans came. But what about the use as Air Raid Shelters? Presumably, this became its next use


These are not purpose built WW2 structures. They look to us more like Victorian underground storage facilities with their vaulted brick ceilings and cast iron supports. Which have been re-used during WW2. Due to their proximity to Liverpool, its docks and the River Mersey, and the danger that this posed to local residents - you can see how these structures could be used for air raid shelters. The second set of stairs out of the site (later used to load in supplies when it was used as a nightclub) were most likely built and used as an escape route for the air raid shelter itself.


Our thanks to Keith Adams. His mother served with the ATS (BEF France where she was evacuated from the Havre harbour during Operation Cycle a few days after Dunkirk. Having spent the whole day under attack and lifted off after dark by the I.O.M. ferry "Viking".) She then worked for the London AFS service as a telephone switchboard operator. Before moving back to Wasllasey and worked in this munitions factory.

To conclude,  It was probably used as an air raid shelter at some point during the war. It was certainly used for a photo shoot opportunity during the war for propaganda purposes when it was a munitions factory.  If you take the contemporary photos at face value - it made shells and rifle bullets. Presumably just the casings?


The machinery in place today looks to have been used until very recently. It doesn't match the photos, but does look similar and is mostly old enough to have been used during WW2. But its current layout looks purposefully "staged" to reproduce the layout of the old photographs.


Above it there was a U.S. Army Ordnance Maintenance depot O-616, founded on 30th July 1943 in Wilkie’s Amusement Park, to service vehicles, small arms artillery & instruments. This we have evidence for.

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ABOVE: This Trident machine in the tunnel today has "WAR FINISH" marked on its side.

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ABOVE: On the tour this is the one tunnel with machines in it. None match the ones in the IWM photos (as members of the site pointed out to us),

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ABOVE LEFT: A set of stairs leading from the tunnels to the surface - The original way into the air raid shelter? An escape route from the air raid shelter? Or access to the munitions factory?

ABOVE RIGHT: The outside view of the Art Deco facade of the amusement arcade. Note the large metal grid in the foreground is the same metal grid seen at the top of the stairs seen in the adjacent photo.

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ABOVE: Fort Perch Rock a Napoleonic era fort still used during WW2. Sadly it is not currently open to the public. It sits opposite the Amusement Arcade, detailed above on the page, in New Brighton.


'Liverpool A City At War' by Bryan Perrett


Yesterday's Wirral No.4 Wallasey and New Brighton by Ian & Marilyn Boumphrey

ABOVE: A portrait of a woman war worker as she operates a machine producing 20mm cannon shells at an underground factory on the Wirral. Courtesy of the IWM.

Opposite the Amusement Arcade is Fort Perch Rock:

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Fort Perch Rock

Fort Perch Rock was commissioned during the Napoleonic Wars but was not completed until 1826. It was built to protect the mouth of the river and continued to do so, undergoing many changes, over the years, until the last guns were dismantled in 1954.


During the Second World War, it protected the approach channels to the port of Liverpool with two 6-inch guns. (Two more were at Fort Crosby).


According to Bryan Perrett in 'Liverpool a City At War': "These weapons fire a 100-pound shell to a maximum accurate range of 6000 yards, assisted by optical range-finders. Fort Perch Rock also contained four searchlights, each believed to be six million candlepower. Two were movable lights. One being mounted on top of the East Tower and the other directly below it; the remaining two were fixed beams built into the base of the original South Tower, illuminating the area across the river mouth to Gladstone Dock. An electrically activated minefield, controlled from ashore, was also laid between New Brighton and Gladstone Dock, and this was covered by torpedo tubes concealed on the New Brighton landing stage".

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