| Regimental number | 624 |
| Place of birth | Campbell Town, Tasmania |
| Religion | Church of England |
| Occupation | Farmer |
| Address | 'The Hili', Sunbury, Victoria |
| Marital status | Single |
| Age at embarkation | 28.4 |
| Height | 6' 0.25" |
| Weight | 161 lbs |
| Next of kin | Father, R W Lethbridge, 'The Hili', Sunbury, Victoria |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Melbourne, Victoria |
| Rank on enlistment | Private |
| Unit name | 8th Light Horse Regiment, 1st Reinforcement |
| AWM Embarkation Roll number | 10/13/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A54 Runic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 3rd Light Horse Regiment |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Plaque in Victorian Garden of Remembrance |
| Discharge date | |
| Other details |
War service: Egypt, Gallipoli Commenced return to Australia from Suez on board HT 'Euripides', 22 January 1917; arrived Sydney, 21 February 1917; discharged (medically unfit: fibrositis), Melbourne, 24 May 1917. Medals: British War Medal, Victory Medal |
| Miscellaneous details | Second given name incorrectly entered on Embarkation Roll as Conrice. |
| Date of death | |
| Place of burial | Box Hill Cemetery, Victoria |
| Sources | NAA: B2455, LETHBRIDGE Robert Conrad |