Major Sir Henry Lancelot Aubrey-Fletcher, 6th Baronet KStJ CVO DSO (10 September 1887 – 30 May 1969), also known by his pen name Henry Wade, was Lord Lieutenant of Buckinghamshire from 1954 to 1961.

Aubrey-Fletcher was the only son and second child of Sir Lancelot Aubrey-Fletcher, 5th Baronet and Emily Harriet Wade (married 18 April 1882 St Anne, Soho, London).

His father had already had another son by a previous marriage, but the child died in infancy.

[1] He fought in both the First World War and Second World War with the Grenadier Guards, being awarded the Distinguished Service Order[2] and French Croix de guerre[3] in 1917.

[4] He was also, under the pen name of Henry Wade, a noted mystery writer and one of the founding members of the Detection Club.