Henry Allingham

Henry Allingham (born London, 6 June 1896 - 18 July 2009) was a British supercentenarian and a First World War veteran. He was an engineer for most of his life. For the last month of his life he was the oldest living man in the world (according to official records). He became the oldest man ever in Britain.
Early life.
Allingham was born on 6 June 1896 in London, England.
Longevity record.
Allingham was the oldest ever member of any of the British Armed Forces and the oldest veteran of the First World War. He was the last survivor of the Battle of Jutland, the last surviving member of the Royal Naval Air Service (RNAS) and the last surviving founding member of the Royal Air Force. 
Between his 110th and 111th birthdays Allingham made over 60 public appearances, including a visit to The Oval on 5 June 2007 (the day before his 111th birthday), where he was wheeled around the boundary in front of the spectators. James Sisnett later surpassed Allingham's record and later became the second oldest man in the world. 
With the help of Denis Goodwin, he wrote a book about his life. It was published on 23 September 2008. 
Allingham planned to leave his body to medical science. Allingham said that Denis Goodwin persuaded him to change his mind, because he had become a symbol of the war. So he had a funeral and cremation.
War medals and awards.
Henry Allingham had four medals, two of which were from the First World War.
Death.
Allingham died on 18 July 2009 in his home in Ovingdean, East Sussex from natural causes, aged 113. A funeral service was held for Allingham at the San Nicolas Church. 
The BBC asked Carol Ann Duffy, the Poet laureate, to write a poem to mark the deaths of Allingham and Harry Patch (who died one week after Allingham on 25 July 2009).
A plaque was placed next to Allingham's home to honor his longevity record in Ovingdean, West Sussex.