High Quality Content by WIKIPEDIA articles! HMS Erin was a dreadnought battleship of the Royal Navy which was originally built in response to an order placed by the Ottoman government with the British Vickers company. She was intended, when accepted for service in the Ottoman Navy, to be named Reshadieh. The Ottoman intention was to procure a battleship which was at least the equal of any other ship currently afloat or building. The design was based on that of King George V, but with some features of Iron Duke. In 1914 when the First World War broke out the ship was nearly completed; at the orders of Winston Churchill, the First Lord of the Admiralty, she was seized for use by the Royal Navy.