| Other Names | HEATH, Leo Barclay |
| Religion | Church of England |
| Occupation | Medical student |
| Address | Mudgee, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, William Barclay Heath, Mudgee, New South Wales |
| Enlistment date | |
| Rank on enlistment | Lieutenant |
| Unit name | 19th Battalion, D Company |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT Ceramic on |
| Rank from Nominal Roll | Captain |
| Unit from Nominal Roll | 19th Battalion |
| Recommendations (Medals and Awards) |
Mention in Despatches Awarded, and gazetted, 'London Gazette', second Supplement, No. 30448 (28 December 1917); 'Commonwealth Gazette' No. 57 (18 April 1918). |
| Fate | Returned to Australia |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |