| Regimental number | 1173 |
| Place of birth | Yackandandah Victoria |
| Religion | Methodist |
| Occupation | Labourer |
| Address | Allans Flat, Yackandandah, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Robert Henry Mason, Allans Flat, Yackandandah, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 13th Light Horse Regiment, 6th Reinforcement |
| AWM Embarkation Roll number | 10/18/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT SS Hawkes Bay on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 13th Light Horse Regiment |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *second given name two spellings Ildria and Ildrid |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
