| Regimental number | 3688 |
| Place of birth | Nairne, South Australia |
| Religion | Methodist |
| Occupation | Farmer |
| Address | Echunga, South Australia |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Mother, Mrs H L Bigg, Echunga, South Australia |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 10th Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/27/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board RMS Malwa on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 10th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brothers: 269 Pte Lyndon Samuel BIGG, 7th Field Company Engineers, died of wounds, 21 October 1917; 1419 Pte Alan Stuart BIGG, 3rd Light Horse Regiment, returned to Australia, 2 September 1916. |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |