| Regimental number | 1559 |
| Place of birth | Mashchapel England |
| Religion | Church of England |
| Occupation | Labourer |
| Address | People's Palace, Pitt Street, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, Frederick Charles Mumby, Talbot Inn Farm, Swinhope, England |
| Enlistment date | 17 August 1915 |
| Rank on enlistment | Private |
| Unit name | 6th Light Horse Regiment, 12th Reinforcement |
| AWM Embarkation Roll number | 10/11/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT SS Hawkes Bay on 23 October 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 6th Light Horse Regiment |
| Fate | Returned to Australia 23 December 1918 |