Believe I have identified George Edward Warren's family and if you're getting his marriage this will confirm it (or not, of course).
From the birthdate given on the death record he was born 11 May 1914 - the relevant birth entry shows his birth reg'd June qtr. 1914 Edmonton (mmn Deards).
Took a while to trace his parents marriage as his mother was a widow and so was not as a Deards! Plus his father married as George W and George W E.
His parents were George W E Warren and Mabel Deards.
George William E Warren was born 2/11/1892 in Woking, Surrey, son of George William Warren and Lucy Lawrance who married 1891 (reg'd Dec.qtr.1891 Guildford).
Mabel Deards was born 27/9/1883 (some 9 years older than her husband) Harlow, Essex, daughter of Ambrose Deards and Annie Thurgood who married 1881 (reg'd Sept.1881 Epping)
Mabel married an Arthur Jones bc.1888 on 5/9/1908 St. James, Holloway, London but just a year later found herself a widow (death reg'd Dec.1909 Islington).
Free index to 1911 census shows a likely entry for her in Woking which is no doubt how she came to meet her 2nd husband.
George W. Warren married Mabel Jones Mar.qtr.1912 Bishops Stortford
A daughter Lucy A.M. was reg'd Sept.1912 Edmonton - mmn Deards
Son George E. (as already mentioned above) - reg'd June qtr.1914 Edmonton - mmn Deards
Family then move to Yorkshire and 5 more children were born between 1916 and 1927 - reg'd Rotherham - all with mmn Deards.
George W E Warren death - bc.1893, d.June 1963 Rother Valley, Yorks.
Mabel Warren death - bc.1884, d. June 1965 Don Valley, Yorks.
So, George Edward Warren marries in Durham, was born in Edmonton, London shortly before he parents moved to Yorkshire, his father was born in Woking, Surrey and his mother in Harlow, Essex.
Hopefully the marriage certificate will show I have got his father correct and identified the right family.
Annette