| Regimental number | 24/73 |
| Address | Federal Hotel, Christchurch |
| Marital status | Single |
| Next of kin | Father, James Callender, New Zealand Loan and Mercantile Company, Invercargill |
| Rank on embarkation | Rifleman |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 2nd Battalion, A Company |
| Embarkation details | Unit embarked from Wellington on 10 October 1915 |
| Family/military connections | Brother: 10/3211 Private Leslie Wroughton CALLENDER. |
| Miscellaneous details | Nominal Roll Vol. 1: A Company/2nd NZRB |
