Whitmarsh 2007, pp. 337, 343. Whitmarsh, Andrew (2007). "British Army Manoeuvres and the Development of Military Aviation, 1910–1913". War in History. 14 (3). Thousand Oaks, California: Sage Publications: 325–346. doi:10.1177/0968344507078378. JSTOR26070710. S2CID111294536.
Whitmarsh 2007, pp. 337, 343. Whitmarsh, Andrew (2007). "British Army Manoeuvres and the Development of Military Aviation, 1910–1913". War in History. 14 (3). Thousand Oaks, California: Sage Publications: 325–346. doi:10.1177/0968344507078378. JSTOR26070710. S2CID111294536.
Whitmarsh 2007, pp. 337, 343. Whitmarsh, Andrew (2007). "British Army Manoeuvres and the Development of Military Aviation, 1910–1913". War in History. 14 (3). Thousand Oaks, California: Sage Publications: 325–346. doi:10.1177/0968344507078378. JSTOR26070710. S2CID111294536.
"1 (UK) Division". Twitter. 6 July 2022. Retrieved 6 July 2022., "1 (UK) Division". Twitter. 22 July 2021. Retrieved 22 July 2021., "1(UK) Division". Twitter. 10 September 2020. Retrieved 10 September 2020., and "1 (UK) Division". Twitter. 14 June 2019. Retrieved 14 June 2019.
Dunlop 1938, pp. 245, 262. Dunlop, John K. (1938). The Development of the British Army 1899–1914. London: Methuen. OCLC59826361.
Becke 1935, p. 39. Becke, Archibald Frank (1935). Order of Battle of Divisions Part 1: The Regular British Divisions. London: His Majesty's Stationery Office. OCLC929528172.
Kennedy & Crabb 1977, p. 243. Kennedy, Alistair; Crabb, George Felix (1977). The Postal History of the British Army in World War I, Before and After, 1903–1929. Ewell, Surrey: G. Crabb. OCLC60058343.
1st Division 1944, p. 9. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Blaxland 1977, pp. 227, 235. Blaxland, Gregory (1977). The Plain Cook and the Great Showman: The First and Eighth Armies in North Africa. London: Kimber. OCLC642072863.
Blaxland 1977, p. 236. Blaxland, Gregory (1977). The Plain Cook and the Great Showman: The First and Eighth Armies in North Africa. London: Kimber. OCLC642072863.
Blaxland 1977, p. 242. Blaxland, Gregory (1977). The Plain Cook and the Great Showman: The First and Eighth Armies in North Africa. London: Kimber. OCLC642072863.
Garland & McGaw Smyth 1993, pp. 69–71, 572. Garland, Albert; McGaw Smyth, Howard (1993) [1965]. The Mediterranean Theater of Operations: Sicily and the Surrender of Italy. United States Army in World War II. Washington D.C.: Center of Military History. OCLC894759669.
Garland & McGaw Smyth 1993, pp. 71–73, 119. Garland, Albert; McGaw Smyth, Howard (1993) [1965]. The Mediterranean Theater of Operations: Sicily and the Surrender of Italy. United States Army in World War II. Washington D.C.: Center of Military History. OCLC894759669.
Garland & McGaw Smyth 1993, pp. 75, 203. Garland, Albert; McGaw Smyth, Howard (1993) [1965]. The Mediterranean Theater of Operations: Sicily and the Surrender of Italy. United States Army in World War II. Washington D.C.: Center of Military History. OCLC894759669.
1st Division 1944, pp. 9–10. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Joslen 2003, pp. 35–36; 1st Division 1944, pp. 10–17; Blumenson 1993, pp. 235–242; Molony et al. 2004, pp. 213–216, 594, 650. Joslen, H. F. (2003) [1960]. Orders of Battle: Second World War, 1939–1945. Uckfield, East Sussex: Naval and Military Press. ISBN978-1-84342-474-1. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223. Blumenson, Martin (1993) [1969]. The Mediterranean Theater of Operations: Salerno to Cassino. United States Army in World War II. Washington D.C.: Center of Military History. OCLC1023861933. Molony, .J.C; et al. (2004) [1973]. The Mediterranean and Middle East: The Campaign in Sicily 1943 and the Campaign in Italy 3rd September 1943 to 31 March 1944. History of the Second World War United Kingdom Military Series. Vol. V. London: Naval & Military Press. ISBN978-1-84574-069-6.
1st Division 1944, pp. 12, 19–23, 26. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Blumenson 1993, p. 363. Blumenson, Martin (1993) [1969]. The Mediterranean Theater of Operations: Salerno to Cassino. United States Army in World War II. Washington D.C.: Center of Military History. OCLC1023861933.
1st Division 1944, pp. 25–31. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Blumenson 1993, p. 387. Blumenson, Martin (1993) [1969]. The Mediterranean Theater of Operations: Salerno to Cassino. United States Army in World War II. Washington D.C.: Center of Military History. OCLC1023861933.
1st Division 1944, pp. 32–40. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Blumenson 1993, pp. 389–390. Blumenson, Martin (1993) [1969]. The Mediterranean Theater of Operations: Salerno to Cassino. United States Army in World War II. Washington D.C.: Center of Military History. OCLC1023861933.
1st Division 1944, pp. 48–52. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Blumenson 1993, p. 392. Blumenson, Martin (1993) [1969]. The Mediterranean Theater of Operations: Salerno to Cassino. United States Army in World War II. Washington D.C.: Center of Military History. OCLC1023861933.
1st Division 1944, p. 53. History of the First Division: Anzio Campaign, January–June 1944. Jerusalem, Palestine: "Ahva" Printing Press. 1944. OCLC1281661223.
Blumenson 1993, pp. 421. Blumenson, Martin (1993) [1969]. The Mediterranean Theater of Operations: Salerno to Cassino. United States Army in World War II. Washington D.C.: Center of Military History. OCLC1023861933.
Lord & Watson 2003, p. 25; Blume 2007, p. 7. Lord, Cliff; Watson, Graham (2003). The Royal Corps of Signals: Unit Histories of the Corps (1920–2001) and its Antecedents. West Midlands: Helion. ISBN978-1-874622-07-9. Blume, Peter (2007). BAOR The Final Years: Vehicles of the British Army of the Rhine 1980 – 1994. Erlangen, Germany: Tankograd Publishing. OCLC252418281.
Blume 2007, p. 7; Heyman 2007, p. 36. Blume, Peter (2007). BAOR The Final Years: Vehicles of the British Army of the Rhine 1980 – 1994. Erlangen, Germany: Tankograd Publishing. OCLC252418281. Heyman, Charles (2007). The British Army Guide 2008–2009. Barnsley: Pen & Sword. ISBN978-1-783-40811-5.