| Regimental number | 3051 |
| Place of birth | Fremantle, Western Australia |
| Religion | Church of England |
| Occupation | Engineer |
| Address | 183 Queen Victoria Street, Fremantle, Western Australia |
| Marital status | Single |
| Age at embarkation | 19 |
| Height | 5' 8" |
| Weight | 147 lbs |
| Next of kin | Mother, Mrs L Caesar, 183 Queen Victoria Street, Fremantle, Western Australia |
| Previous military service | Served for 2.5 years in the 11th Infantry; 1 year in the 86th Infantry, Citizen Military Forces; 1 year in the Australian Garrison Artillery; still serving at time of AIF enlistment. |
| Enlistment date | |
| Place of enlistment | Blackboy Hill, Western Australia |
| Rank on enlistment | Driver |
| Unit name | Divisional Ammunition Column (Sept-Oct 1914) |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board Transport A7 Medic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | Australian Flying Corps |
| Fate | Returned to Australia |
| Discharge date | |
| Family/military connections | Brother: 3764 Corporal Henry William CAESAR, 51st Bn, returned to Australia, 28 February 1919. |
| Other details |
War service: Egypt, Gallipoli, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |
| Sources | NAA: B2455, CAESAR Percy Richmond |