The wreck of a battleship which sank off the coast of Folkestone and the memorial paying tribute to the 284 men who lost their lives on it have been granted protection.

Pre First World War German ship SMS Grosser Kurfürst was preparing for annual summer training sessions in the English Channel in May 1878 when it was accidentally rammed by another German warship, Konig Wilhelm.

The Konig Wilhelm was turning to avoid colliding with a pair of sailing ships when its strengthened ram bow, designed to sink enemy ships, ripped away armour plating and gouged a huge hole in the side of Grosser Kurfürst.

It sank rapidly with the loss of 284 men.

A further 300 were rescued with the help of people from Folkestone.

Many of the recovered bodies were interred in Cheriton Road Cemetery in Folkestone.

A large memorial can be found in the same cemetery in honour of the men who died.

Now, both the wreck and the tribute have been granted protection by the Department for Digital, Culture, Media and Sport on the advice of Historic England.

The sunken ship has been scheduled and added to the National Heritage List for England.

Scheduling means that recreational divers have permission to dive the wreck but its contents are given a level of protection.

The associated war memorial at Cheriton Road Cemetery in Folkestone has been listed at Grade II.

Heritage minister Nigel Huddleston said: "The listing of the SMS Grosser Kurfürst and the memorial plaque is a fitting tribute to the 284 men who died when the ship sank more than 130-years ago.

"I hope that the increased protection for both sites will ensure that the ingenuity of the early ironclad ships and their influence on modern navy vessels is not forgotten."

Duncan Wilson, chief executive of Historic England said: "This historic shipwreck tells the story of Germany’s increasing naval strength in the late-19th century at a time when Britain and Germany were on friendly terms.

"The SMS Grosser Kurfürst is important as the only non-Royal Naval warship recorded as wrecked in English waters for the period 1860-1913.

"The listing of the associated memorial in Folkestone with its German inscription is a poignant reminder of the loss of nearly 300 crewmen on board.

"It is right that we continue to remember them.”

'The listing of the associated memorial in Folkestone with its German inscription is a poignant reminder of the loss of nearly 300 crewmen on board...'

Damian Collins, MP for Folkestone and Hythe added: "I was happy to support the application of the memorial to the crew of the SMS Grosser Kurfürst for the National Heritage List for England, and am very pleased that it has been successful.

"The memorial pays tribute to the hundreds of German sailors who lost their lives off the coast of Folkestone on 31 May 1878, but also to the heroism of the Folkstonians who were able to rescue around 300 seamen.

"Folkestone would go on to play an important role in the First World War, as a port of passage for many soldiers travelling to and from the trenches in France and Belgium, which I have worked to commemorate as Chairman of the Step Short charity.

"In that spirit, I believe the monument is an important reminder of Anglo-German friendship and solidarity in times of disaster, to be remembered as well as times of enmity.”

SMS Grosser Kurfürst was one of only three Preussen-class ironclad warships authorised under the naval programme of 1867, which had been approved by the Reichstag to strengthen the North German Federal Navy.

This happened in the wake of the Second Schleswig War (February to October 1864) involving the weak then-Prussian Navy which had been unable to break the blockade imposed by the Danish Navy.

As an ‘ironclad’, the ship was built during an experimental period in naval warfare when they moved from wooden to armoured ships and which also saw the brief return of the ancient ram, used to cause damage to enemy ships, but ended with the dominance of armour-plated warships that had large calibre-heavy guns.

Originally designed to carry armaments, the Grosser Kurfürst was modified during construction to mount a pair of revolving twin-gun turrets.

Divers surveying the Grosser Kurfürst have confirmed that it lies on the seabed upside-down, which is the way that it sank.

For information on a further three ships which sank off the coast of Folkestone in 1971, resulting in the death of more than 40 people, click here.

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