| Regimental number | 1072 |
| Place of birth | Hobart, Tasmania |
| School | State School, Tasmania |
| Religion | Church of England |
| Occupation | Plasterer |
| Address | 188 Collins Street, Hobart, Tasmania |
| Marital status | Married |
| Age at embarkation | 24 |
| Next of kin | Wife, Mrs Isabelle Clark, 188 Collins Street, Hobart, Tasmania |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 26th Battalion, D Company |
| AWM Embarkation Roll number | 23/43/1 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A60 Aeneas on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 26th Battalion |
| Fate | Died of wounds |
| Place of death or wounding | France |
| Date of death | |
| Age at death | 25 |
| Place of burial | Bologne Eastern Cemetery (Plot VIII, Row A, Grave No. 97), France |
| Panel number, Roll of Honour, Australian War Memorial | 107 |
| Family/military connections | Brothers: 1071 Sergeant Cecil Roy CLARK, 26th Bn, killed in action, 9 August 1918; Captain Walter CLARKE, Permanent Staff List, returned to Australia, 28 March 1919*; 1249 Pte Charles Henry CLARK, 7th Light Trench Mortar Battery, returned to Australia, 28 March 1919; 6209 Sapper Edward Alfred CLARK, 12th Field Company Engineers, returned to Australia, 13 April 1919. [* Note Spelling of surname: there is no Walter CLARK from Tasmania; no Walter CLARK from elsewhere in Australia matches.] |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |