| Regimental number | 3953 |
| Place of birth | Shepparton, Victoria |
| Religion | Presbyterian |
| Occupation | Grazier |
| Address | Miss Elsie Sloss, c/o Harper and Co, Beach Street, Port Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 32 |
| Next of kin | Sister, Miss Elsie Sloss, Bridport Street, Albert Park, Melbourne, Victoria |
| Enlistment date | 2 December 1915 |
| Place of enlistment | Perth, Western Australia |
| Rank on enlistment | Private |
| Unit name | 24th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/41/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A69 Warilda on 8 February 1916 |
| Miscellaneous details (Nominal Roll) | Name does not appear on Nominal Roll |
| Family/military connections | Brother: 2392 Pte Harry Stewart SLOSS, 2nd Pioneer Bn, killed in action, 14 November 1916; Cousins: Captain George Hedley MILLER Croix de Guerre (Belgium), 1st Division Artillery, returned to Australia; 2189 Pte Walter Beecham MILLER, 14th Bn, died of wounds, 14 September 1915. |
| Miscellaneous details | Served as: Thomas WIlliam SLOSS; see 6582 Thomas WIlliam SLOSS for more details |
