| Regimental number | 6841 |
| Place of birth | Innisfail Queensland |
| Religion | Church of England |
| Occupation | Clerk |
| Address | Mackay, Queensland |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Peter MacArthur, Albert Street, Mackay, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 20th Reinforcement |
| AWM Embarkation Roll number | 23/42/6 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A20 Hororata on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 25th Battalion |
| Fate | Died of wounds |
| Place of burial | Vignacourt British Cemetery (Plot III, Row C, Grave II), France |
| Panel number, Roll of Honour, Australian War Memorial | 105 |
| Miscellaneous information from cemetery records | Parents: Peter and Annie MACARTHUR, Mackay, Queensland |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |