|Place of birth||Derry, Ireland|
|Address||c/o J.Jack, Grace Plains, Mallala, South Australia|
|Age at embarkation||35|
|Next of kin||Wife, Mrs. Julia Caldwell c/o J.Jack, Grace plains, Mallala, South Australia|
|Previous military service||Served in the South African Constabulary for 5 years 182 days; resigned.|
|Place of enlistment||Keswick, South Australia|
|Rank on enlistment||Private|
|Unit name||9th Light Horse Regiment, 9th Reinforcement|
|AWM Embarkation Roll number||10/14/2|
|Embarkation details||Unit embarked from Adelaide, South Australia, on board HMAT A15 Star Of England on
|Rank from Nominal Roll||Private|
|Unit from Nominal Roll||9th Light Horse Regiment|
|Fate||Returned to Australia
War service: Egypt, Gallipoli
Admitted to Anzac Base, Mudros, 4 December 1915; taken on strength of 9th Light Horse Regiment, 18 December 1915; disembarked, Alexandria, Egypt, 27 December 1915 (general Gallipoli evacuation); marched out to unit, Serapeum, 27 February 1916.
Admitted to Rest Camp, Port Said, 1 November 1916; returned to duty, Romani, 7 November 1916.
Admitted to 5th Mounted Brigade Field Ambulance (debility), Marakeb, 11 July 1917; discharged to duty, 18 July 1917; returned to duty, Eastern Expeditionary Force, 19 July 1917.
Admitted to 3rd Light Horse Field Ambulance (aural disease), 30 August 1917; transferred to 4th Field Ambulance Tent Sub Division, 5 September 1917; discharged to unit, 16 September 1917; returned to duty from Hospital, 16 September 1917.
Admitted to 3rd Light Horse Field Ambulance (acute appendicitis), 29 October 1917; to Anzac Rest Station, 29 October 1917; to 45th Stationary Hospital, EEF, 29 October 1917; to 14th Australian General Hospital, Abbassia, 5 November 1917;
Commenced return to Australia on board HMT 'Ulysses' (invalided: sinus post operative), from Port Said, 15 February 1918; disembarked, Melbourne, 18 March 1918, and proceeded overland to Adelaide; discharged (medically unfit), Adelaide, 2 April 1918.Medals: 1914-15 Star, British War Medal, Victory Medal
|Sources||NAA: B2455, CALDWELL Ewing|