
| Regimental number | 3963 |
| Place of birth | Sydney New South Wales |
| Other Names | Spencer Gordon |
| Religion | Methodist |
| Occupation | Electroplater |
| Address | Dougan Street, Ashfield, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs A J Willoughby, 3 Dougan Street, Ashfield, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 4th Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/21/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A7 Medic on |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | 1st Australian Divisional Headquarters |
| Fate | Returned to Australia |
| Medals |
Meritorious Service Medal Source: 'Commonwealth Gazette' No. 173 Date: |
| Family/military connections | Brother: 3962 Sergeant Leslie Ernest WILLOUGHBY DCM, 4th Bn, killed in action, 5 May 1917. |
| Other details |
War service: Western Front Medals: Meritorious Service Medal, British War Medal, Victory Medal |
| Date of death | |
| Place of burial | Northern Suburbs Crematorium |