| Regimental number | 7100 |
| Place of birth | Semaphore South Australia |
| Religion | Baptist |
| Occupation | Engineer |
| Address | Dunn Street, Semaphore, South Australia |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Mother, Mrs Martha Nicholl Segerland, Dunn Street, Semaphore, South Australia |
| Enlistment date | 16 November 1915 |
| Rank on enlistment | Sapper |
| Unit name | 3rd Field Company Engineers, Reinforcement 16 |
| AWM Embarkation Roll number | 14/22/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Makarini on 1 April 1916 |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 1st Troop Company Engineers |
| Fate | Returned to Australia 8 May 1919 |
| Miscellaneous details (Nominal Roll) | *Name spelt SEGARLIND Harold Lars |
