
| Place of birth | 'Stanhope', Kellyville, New South Wales |
| School | The King's School, Parramatta, New South Wales |
| Religion | Church of England |
| Occupation | Grazier |
| Address | Stanhope, Kellyville, New South Wales |
| Marital status | Single |
| Age at embarkation | 33 |
| Next of kin | Father, Matthew Squire Pearce, Stanhope, Kellyville, New South Wales |
| Previous military service | Served in 3rd Mounted Rifles in South Africa. |
| Enlistment date | |
| Rank on enlistment | 2nd Lieutenant |
| Unit name | 6th Light Horse Regiment, B Squadron |
| AWM Embarkation Roll number | 10/11/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A29 Suevic on |
| Rank from Nominal Roll | Captain |
| Unit from Nominal Roll | 6th Light Horse Regiment |
| Other details from Roll of Honour Circular | Captain Pearce went through South African war with Brigadier S Cox. He was the son of the late Mathew S Pearce of Stanhope, Kellyville, whose family has resided at 'Kings Langley', Seven Hills for over 125 years. |
| Fate | Killed in Action |
| Age at death | 36 |
| Age at death from cemetery records | 35 |
| Place of burial | Kantara War Memorial Cemetery (Row B, Grave No. 30), Egypt |
| Panel number, Roll of Honour, Australian War Memorial | 5 |
| Miscellaneous information from cemetery records | Parents: Matthew Squire and Alice Rosann PEARCE. Native of Kellyville, New South Wales |