| Regimental number | 23/345 |
| Address | Carterton |
| Marital status | Single |
| Next of kin | Father, J Herzog, Brooklyn, Wellington |
| Rank on embarkation | Lance Corporal |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 1st Battalion, New Zealand Rifle Brigade, B Company |
| Embarkation details | Unit embarked from Wellington on |
| Final rank | 2nd Lieutenant |
| Final unit | 3rd Battalion, Auckland Infantry Regiment |
| Fate | Died of wounds |
| Age at death from cemetery records | 23 |
| Place of burial | Etaples Military Cemetery (Plot XLV, Row A, Grave No 13), Pas de Calais, France |
| Miscellaneous information from cemetery records | Parents: Joseph Paul and Grace Elizabeth Herzog, Wellington |
| Family/military connections | Brother: 25/188 Corporal Charles Matthias HERZOG, 3rd Bn, New Zealand Rifle Brigade, killed in action, 25 May 1916. |
| Other details |
War service: Egypt, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: B Company/1st NZRB |