^Note: Other sources have his name as Michael George Southall, therefore the dates of birth and death listed would be incorrect."Archived copy". Archived from the original on 22 November 2008. Retrieved 10 September 2008.{{cite web}}: CS1 maint: archived copy as title (link)
^ abEngland & Wales Birth Register Index; Montford George Southall; Jul-Aug-Sep 1907; Registration District: Wandsworth; Volume: 1d; Page: 668
^ abEngland & Wales Death Register Index; Montford George Southall; May 1993; Registration District: Waveney; Register number: A7C; District and Subdistrict: 7531A; Entry Number: 92