| Place of birth | Orange New South Wales |
| Other Names | Cyril Henry |
| Religion | Church of England |
| Occupation | Mining engineer |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 35 |
| Next of kin | Father, J Clayton, 'Mia Mia' Broughton Road, Homebush, New South Wales |
| Enlistment date | |
| Rank on enlistment | 2nd Lieutenant |
| Unit name | Tunnelling Companies, October 1916 Reinforcements, Officers |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | Tunnelling Companies |
| Fate | Returned to Australia |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
