Virtual
War Memorial
Australia

Rupert Henry Sainsbury was born on 30th of October 1896 in St Mary's, New South Wales.(1) He was the eldest son of Joseph Ernest Sainsbury and Jane Elizabeth Sainsbury. Rupert grew up in Dulwich Hill, Sydney, where he lived at 3rd Keith Street. In 1910, he enrolled at Sydney Technical High School.(2) His intermediate certificate revealed that he was a capable student. He achieved credits in English, History and Mathematics, with strong passes in Science and Drawing.(2) The institution also prepared Rupert in areas involving practical problem solving, skills which were at high demand in the mechanical side of warfare during the 20th century. His technical schooling probably aided Rupert's selection for the 1st Wireless Signal Troop.(3)

On January 13th 1916, at age 19, Rupert enlisted in the Australian Imperial Force (AIF) in Sydney.(4) His attestation papers listed his occupation before enlistment as a Clerk.

Rupert was assigned to 1st Wireless Signal Troop, which served in the Signal Corps, and whose work included laying lines, maintaining communications, and operating hazardous wireless sets.(6) They maintained the chain of command across desert and battlefield communications.(6)

In 1916, he was deployed, fighting mainly in the Mesopotamian campaign, a conflict where British and Indian armies tried to overpower Ottoman rule of the Middle East.(7) The Mesopotamian campaign was harsh, with troops facing extreme heat, dust storms, and disease.(7) Casualty forms in Rupert's NAA service records reveal consistent service from 1916–1918, including service in Kurdistan, but no severe wounds or captivity.(7)

Rupert was awarded the 1914/15 Star, the British War Medal, and the Victory Medal by the end of the war.(8) These were impressed on his service book, serial-numbered and published. The three medals, commonly called “Pip, Squeak and Wilfred,” marked not only participation, but also service abroad in active theatres of war.(8) His reputation indicates he could be trusted to maintain critically needed communications where troops needed them most. On 22 March 1919, Rupert returned to Australia after three years of overseas service.(8)

Rupert continued his military association after the war. On 24 November 1921, the Commonwealth Gazette announced that he was appointed provisional Lieutenant in the Australian Military Forces.(9) In 1923 he married Ina C. B. White in Holy Trinity Church, Dulwich Hill, at age 43.(10) He later joined the Australian Corps of Signals on 5 July 1940 at Kelvin Grove, Queensland, where his WWI experience proved invaluable.(11) In the following four years, he was advanced to Lieutenant Colonel, overseeing the training of communications units.(11) Rupert played a key role in Australian operations when telephony and cryptography were essential for modern warfare.(11) He was released on 8 December 1944, but continued serving in the Citizen Military Forces during the early Cold War and Korean War, leading the Royal Australian Signals Corps.(11)

He died on 5 November 1974, aged 78 and is remembered on his school's honour board.

Bibliography

National Archives of Australia (NAA). Service records of Rupert Henry Sainsbury, B2455.

Sydney Technical High School Archives. Student records and Honour Board entries.

Australian War Memorial. Mesopotamian Campaign Overview.

Australian Government – Commonwealth Gazette. Appointments and military promotions of Rupert Henry Sainsbury. 

War Memorial Websites & Online Databases. Various entries on WWI and WWII service, medals, and campaigns.

Endnotes

(1). National Archives of Australia, Birth records for Rupert Henry Sainsbury, B2455.

(2). Sydney Technical High School Archives, Student intermediate certificate and Honour Board entries.

(3). National Archives of Australia, Selection records for 1st Wireless Signal Troop, B2455.

(4). National Archives of Australia, Attestation papers and service records of Rupert Henry Sainsbury, B2455.

(5). Commonwealth Gazette, 24 November 1921, Provisional Lieutenant Appointment.

(6). National Archives of Australia, 1st Wireless Signal Troop operational reports, B2455.

(7). Australian War Memorial, Mesopotamian Campaign Overview,

(8). National Archives of Australia, Service medals: 1914/15 Star, British War Medal, Victory Medal, B2455.

(9). Commonwealth Gazette, 24 November 1921, Provisional Lieutenant Appointment.

(10). Sydney Marriage Records, Marriage of Rupert Henry Sainsbury and Ina C.B. White, Holy Trinity Church, Dulwich Hill.

(11). National Archives of Australia, WWII service records of Rupert Henry Sainsbury, B2455.

(12). Australian War Memorial, Analysis of ANZAC contributions and military expertise

(13). Sydney Technical High School Archives, Honour Board entry for Rupert Henry Sainsbury.

(14). National Archives of Australia, Service records of Rupert Henry Sainsbury, B2455; Sydney Technical High School Archives; War memorial websites.