| Regimental number | 27919 |
| Occupation | Fisherman |
| Next of kin | Father, J V Lonsdale, Stafford Street, Seatoun, Wellington |
| Rank on embarkation | Rifleman |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 12th Reinforcements to 2nd Battalion, F Company |
| Embarkation details | Unit embarked from Wellington on board Willochra on |
| Family/military connections | Brothers: 11/1458 Charles Vincent LONSDALE; 38810 William Joseph Edward LONSDALE |
| Sources | Nominal Roll Vol. 2: Roll 43, p. 28 |