His sister Dorothy was married to novelist, playwright, poet A.A. Milne (Winnie-the-Pooh, 1926)
Military data
Rank
Capt.
Regiment / Unit
2/7 Hampshire Regiment
Date of death
Age
30
Other information
Information
Later attached to Oxfordshire and Buckinghamshire Light Infantry
Information 2
"Remembrance"
Information 3
Remembered on All Souls' Day in Liber Vitae (1928)
Information 4
His brother Aubrey, Capt. RFC/RAF, was shot down by German ace Werner Voss and spent the final year of the war in captivity. His brother-in-law, A.A. Milne, served as an officer in 4 Warwickshire Regiment
Information 5
'The De Selincourt Lamp' was endowed to Halifax Branch in Aug. 1922. First lit on 15.12.1922 at The Guildhall, London, by H.R.H. the Prince of Wales. "In memory of Leslie De Selincourt. Died at Leysin, Switzerland, 12.7.1922 (sic)" (Donated by his father)
Media
Sources
Source 1
Liber Vitae 1928 (12 July = sic; mentioned under All Souls' Day)
