The box was built by men of the Western Desert Force (Lieutenant-General Richard O'Connor) as a tented camp, with offices, said to be bomb-proof dug under sand dunes, as a temporary billet for troops taking part in operations against the Italian invasion of Egypt in 1940 by the Italian 10th Army. O'Connor opened his headquarters on 8 June. An airfield was a short distance inland and served as the headquarters of the Desert Air Force (Air Commodore Raymond Collishaw).[1]
On 26 November, O'Connor held a meeting at the Baggush Box after the completion of "Training Exercise No. 1", a rehearsal for Operation Compass, in which attacks on fortified positions had been practised, the troops not being told that the positions were replicas of the Italian camps at Nibeiwa and the Tummars. The officers with O'Connor reported that the method laid down in The Division in Attack was too slow and sacrificed surprise, leaving the attackers vulnerable to air attack. The Air Officer Commanding in Chief, Air Marshal Arthur Longmore, was being pressured from London to send formations to Greece and to provide air cover for Operation Compass, he stripped the air defences of Egypt of two squadrons and a flight, which he placed at O'Connor's disposal.[3]
Glue, W. A.; Pringle, D. J. C. (1957). "5 Battalion Area in the Baggush Box, November 1941". 20 Battalion and Armoured Regiment. The Official History of New Zealand in the Second World War 1939–1945. Wellington, NZ: War History Branch, Dept. of Internal Affairs. p. 114. OCLC4373441. Retrieved 7 March 2015.
Ross, A. (1959). "7 Three Interludes: Kabrit, El Adem, Syria". 23 Battalion. The Official History of New Zealand in the Second World War 1939–1945. Wellington, NZ: War History Branch, Dept. of Internal Affairs. pp. 132–141. OCLC4392594. Retrieved 7 March 2015.
Sinclair, D. W. (1954). "5 Baggush Box". 19 Battalion and Armoured Regiment. The Official History of New Zealand in the Second World War 1939–1945. Wellington, NZ: War History Branch, Dept. of Internal Affairs. pp. 35–50. OCLC173284782. Retrieved 7 March 2015.