Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: One of the last survivors of the sinking of a battleship at Scapa Flow in Orkney during World War Two has died.

Royal Oak sinking survivor Bert Pocock of Reading dies aged 92