| Regimental number | 1640 |
| Place of birth | Kapunda South Australia |
| Religion | Methodist |
| Occupation | Theatre employee |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Mother, Mrs Frances Menhennett, 71 Richmond Street, Leederville, Western Australia |
| Enlistment date | 9 January 1915 |
| Rank on enlistment | Private |
| Unit name | 16th Battalion, 3rd Reinforcement |
| AWM Embarkation Roll number | 23/33/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A50 Itonus on 22 February 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 48th Battalion |
| Fate | Returned to Australia 23 July 1919 |
| Miscellaneous details (Nominal Roll) | *Noted Percy Grove NR |
| Sources | NAA: B2455, MENHENNETT Percy Grove |
