| Regimental number | 2711 |
| Place of birth | Eketahuna, New Zealand |
| Religion | Church of Christ |
| Occupation | Slater |
| Address | 36 Collin Street, North Sydney, New South Wales |
| Marital status | Married |
| Age at embarkation | 24 |
| Next of kin | Wife, Mrs E Johnson, 72 Junction Street, North Sydney, New South Wales |
| Enlistment date | |
| Place of enlistment | Holsworthy, New South Wales |
| Rank on enlistment | Private |
| Unit name | 20th Battalion, 6th Reinforcement |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A14 Euripides on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Trench Mortar Battery |
| Fate | Killed in Action |
| Miscellaneous details (Nominal Roll) | *Spelt Percy Nielson Johnson on NR |
| Age at death from cemetery records | 24 |
| Place of burial | Brewery Orchard Cemetery (Plot IV, Row C, Grave No. 25), Bois-Grenier, France |
| Panel number, Roll of Honour, Australian War Memorial | 20 |
| Miscellaneous information from cemetery records | Parents: Mangrus and Elizabeth JOHNSON; husband of E.E. JOHNSON, 14 Bowes Avenue, Edgecliff, New South Wales. Native of Eketahuna, New Zealand |