| Regimental number | 57657 |
| Occupation | Wheelwright |
| Next of kin | Father, William John McMullan, McMaster Street East Invercargill |
| Rank on embarkation | Gunner |
| Unit name | New Zealand Expeditionary Force, 38th Reinforcements, New Zealand Field Artillery |
| Embarkation details | Unit embarked from New Zealand on board Balmoral Castle on |
| The 'Balmoral Castle' left New Zealand, 24 April 1918; returned to Wellington, 27 April 1918; sailed again, 2 May 1918. | |
| Sources | Nominal Rolls Vol. 4: Roll 83, p. 16 |