Flight Lieutenant William Louis Buchanan Walker, AE was, at the time of his death, the oldest surviving pilot from the Battle of Britain. His poem "Our Wall" about the Battle of Britain is inscribed on a special plinth aside the Christopher Foxley-Norris Memorial Wall of the Battle of Britain Memorial, Capel-le-Ferne, Kent.
- Occupation
- military personnel, brewing
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
- August 24, 1913
- Died
- October 21, 2012
