| Regimental number | 13/33 |
| Date of birth | |
| Place of birth | Devonport, Auckland |
| True Name | CLARK, Thomas Lauder |
| Religion | Church of England |
| Occupation | Ironmonger |
| Address | 53 Calliope Road, Devonport, Auckland |
| Marital status | Single |
| Age at embarkation | 35 |
| Height | 5' 7" |
| Weight | 145 lbs |
| Next of kin | Mother, Mrs Clark, 53 Calliope Road, Devonport, Auckland |
| Previous military service | Served for 5 months in 2nd Regiment, 10th New Zealand Mounted Rifles, South Africa (Boer War); not serving in any military unit at time of NZEF enlistment. |
| Enlistment date | |
| Place of enlistment | Auckland |
| Rank on embarkation | Trooper |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, Main Body, Auckland Mounted Rifles |
| Embarkation details | Unit embarked from Auckland on |
| The Auckland Mounted Rifles, Main Body, left New Zealand on board two ships, HMNZT 8 'Star of India' and HMNZT 12 'Waimana'. It is not possible from the Nominal Roll to determine on which ship an individual embarked. | |
| Final rank | Trooper |
| Final unit | Auckland Mounted Rifles Regiment |
| Fate | Killed in Action |
| Age at death from cemetery records | 38 |
| Place of burial | No known grave |
| Commemoration details | Chunuk Bair (New Zealand) Memorial (Panel No 2), Gallipoli, Turkey |
| Miscellaneous information from cemetery records | Parents: Thomas Watson Clark and Mary Hannah Clark, 64 Lake Road, Devonport, Auckland |
| Other details |
War service: Egypt, Gallipoli Killed in action, 8 August 1915. War service: 362 days (of which 198 days were abroad) Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: Auckland Mounted Rifles/Main Body |
| Sources | Archives New Zealand (Wellington), Agency AABK, Series 18805, File 22024360, File 20519263 |