|Place of birth||Ororoo, South Australia|
|True Name||GREGORY, Hedley Oswald|
|Address||Belton, South Australia|
|Age at embarkation||27|
|Next of kin||Father, John Gregory, Belton, South Australia|
|Previous military service||Nil|
|Place of enlistment||Adelaide, South Australia|
|Rank on enlistment||Private|
|Unit name||9th Light Horse Regiment, 11th Reinforcement|
|AWM Embarkation Roll number||10/14/3|
|Embarkation details||Unit embarked from Adelaide, South Australia, on board HMAT A24 Benalla on
|Rank from Nominal Roll||Private|
|Unit from Nominal Roll||11th Light Horse Regiment|
|Fate||Returned to Australia
War service: Egypt, Palestine
Taken on strength, 9th Light Horse Regiment, Heliopolis, 28 December 1915.
Admitted to 3rd Auxiliary Dental Hospital, 1 February 1916; discharged to duty, 11 February 1916.
Temporarily attached to Anzac Provost Corps, Anzac Mounted Division, 30 November 1916; returned to duty with 9th Light Horse Regiment from detachment, 1 January 1917.
Admitted to 3rd Light Horse Field Ambulance, 14 January 1917 (septic throat); discharged to duty, 20 January 1917.
Admitted to Rest Camp, Port Said, 10 August 1917.
Admitted to 31st General Hospital, Port Said, from Rest Camp, 17 August 1917 (deformity of toe); discharged to Rest Camp, 31 August 1917; returned to duty, 7 September 1917.
Appointed Lance Corporal, 2 December 1917.
Admitted to 3rd Light Horse Field Ambulance, 11 April 1918 (head injury); transferred to 76th Casualty Clearing Station, 12 April 1918; to Hospital Train, 13 April 1918, and admitted to 44th Stationary Hospital (injury to head, and fractured femur, right leg); transferred to 14th Australian General Hospital, Port Said, 16 April 1918.
Injury ruled to have been sustained in the course of duty: while drilling mounted, 11 April 1918, his horse stepped in a partly filled hole, thereby falling and rolling on the rider: cut to the face, and fractured right femur; 'injury to be regarded as "severe".'
Commenced return to Australia from Suez on board HT 'Port Darwin', 12 July 1918; disembarked Sydney, 17 August 1918; discharged (medically unfit: fractured right femur), Adelaide, 20 September 1918.
War service: 3 years 74 days (of which 2 years 296 days were abroadMedals: 1914-15 Star, British War Medal, Victory Medal
|Sources||NAA: B2455, GREGORY Hedley|