Tuesday is the centenary of the Battle of Jutland, the biggest and deadliest sea battle of World War One
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Ireland's role during the Battle of Jutland recalled

Tuesday is the centenary of the Battle of Jutland, the biggest and deadliest sea battle of World War One.

BBC News NI's Mervyn Jess takes a look at the role of Ireland during the battle, through those who served in the Royal Navy and those who provided a safe haven to the fleet at the outbreak of war.