His name is clearly written "Hallewell, Edmund Gascogne" in the original 1911 census listing, (although Edmund is transcribed as Edward) but I've changed it based on the following email of August 23, 2011, I received from his grandson:
" Page 1 Line 03 should read Hallewell, Edmund Gilling, D.O.B. 1887 January, South Africa (British Subject). He was retired in 1924 as a Lieutenant Commander when the RCN was drastically reduced in size, returned to the UK, was recalled in 1939, served through the war in England and finally finished as acting Commander. Died in UK."
See his name as written in the 1911 census list at automatedgenealogy.com.
Can you provide details or corrections?
Please email Charlie Dobie.