Bertram Henry Samuel Romilly was born 6 November 1878 in St George Hanover Square, Greater London, England, United Kingdom to Samuel Henry Romilly (1849-1940) and Arabella Charlotte Carnegie (1850-1907) and died 6 May 1940 Kington, Herefordshire, England, United Kingdom of cancer. He married Margaret Nelly Ogilvy Hozier (1888-1955) 4 December 1915 in St George Hanover Square, Greater London, England, United Kingdom.
|Offspring of Bertram Henry Samuel Romilly and Margaret Nelly Ogilvy Hozier (1888-1955)|
|Giles Samuel Bertram Romilly (1916-1967)||19 September 1916 Kensington, London, England, United Kingdom||2 August 1967 Berkeley, Alameda County, California, United States||Mary Ball-Dodd (c1927-)|
|Esmond Marcus David Romilly (1918-1941)||10 July 1918 No. 15 Pimlico Road, London, Greater London, England, United Kingdom||30 November 1941||Jessica Lucy Freeman-Mitford (1917-1996)|