词条 | Army Group Royal Artillery |
释义 |
An Army Group Royal Artillery (AGRA) was a British Commonwealth military formation type during the Second World War and shortly thereafter. Generally assigned to Army corps, an AGRA provided the medium and heavy artillery support to higher formations within the British Army. BackgroundWorld War I had been arguably the first 'artillery war', in which Britain's Royal Artillery (RA) advanced enormously, both technologically and tactically. The previously independent Heavy and Siege batteries of the Royal Garrison Artillery (RGA) were grouped into Heavy Artillery Groups, later termed 'brigades' (a lieutenant-colonel's command), at the disposal of Army Corps. But despite heated arguments, no higher organisational command structure was evolved.[1]By the time World War II broke out, the RGA had been integrated into RA and the 'brigades' of 'heavy' and 'siege' guns had become 'regiments of 'medium' and 'heavy' artillery with more modern equipment. But they still lacked a higher command structure for flexibility and concentration in the control of artillery above the divisional level, the need for which became apparent to the British Expeditionary Force during the Battle of France in 1940 and the early part of the Western Desert Campaign. ConceptThe AGRA concept was developed during Exercise 'Bumper' held in the UK in 1941, organised by the commander of Home Forces, General Alan Brooke (himself a Gunner) with Lt-Gen Bernard Montgomery as chief umpire.[2][3] This large anti-invasion exercise tested many of the tactical concepts that would be used by the British Army in the latter stages of the war. The gunnery tacticians developed what became the AGRAs, powerful artillery brigades, usually comprising three medium regiments and one field regiment, which could be rapidly moved about the battlefield, and had the punch to destroy enemy artillery.[4] ServiceAGRAs made their debut with First Army in the Mediterranean Theatre of Operations[5] and the concept was adopted during the North West Europe[6] and Far East[7] campaigns. An AGRA's usual composition was three medium artillery regiments, one heavy artillery regiment and one field artillery regiment. It was commanded by a Brigadier and was transferred at need from corps to corps within an army.[8] For the most part, each corps in the line was assigned an AGRA; however, when especially heavy fire support was needed, one corps area could be stripped of its AGRA to support another, as happened at the battle for Calais in 1944 (Operation Undergo), or in the initial attack on the Italian mainland (Operation Baytown) when two AGRAs, side-by-side, fired across the Straits of Messina from Sicily. As the British Army manpower shortage developed, the weight of fire that an AGRA could add to an attack became increasingly important.[6] Commonwealth AGRAsCanadian corps-level concentrations of artillery were also referred to as AGRAs, despite the fact they were composed of units of the Royal Canadian Artillery as well as the Royal Artillery.[9] Canada had two AGRAs in the Second World War, one served in Italy as part of I Canadian Corps and North West Europe from March 1945 and the other only in North West Europe with II Canadian Corps.[10] After the war, 59th AGRA appears to have been transferred to the British Indian Army in 1946, becoming 59 Army Group Royal Indian Artillery, retitled 2 Army Group RIA the following year. At Independence in 1947, the order of battle of the RIA included 1 AGRIA, 2 AGRIA and 11 AGRIA (AA).[11] List of AGRAs during World War IIWhere known, with area of operation and dates formed and disbanded.
List of postwar AGRAsAfter World War II, AGRAs were mainly used to control Territorial Army (TA) units, particularly AA units that did not form part of Anti-Aircraft Command. Later, a few were created in the regular Army for the British Army of the Rhine (BAOR).
Notes1. ^Farndale, Western Front, Annex E. 2. ^Bryant, pp. 256–8. 3. ^Doherty, p. 35. 4. ^Farndale, Years of Defeat, p. 99. 5. ^Fraser, p. 251. 6. ^1 Fraser, p. 322. 7. ^1 2 3 4 Farndale, Far East. 8. ^Jones. 9. ^Falconer. 10. ^Dickers. 11. ^Kempton, p. 49. 12. ^1st AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20081123111415/http://www.ra39-45.pwp.blueyonder.co.uk/agra/index.html |date=November 23, 2008 }} 13. ^2nd AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20160413153345/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page2.html |date=April 13, 2016 }} 14. ^1 2 3 4 5 6 Ellis, Appendix IV. 15. ^3rd AGRA at RA 39–45, accessed 4 September 2015 16. ^4th AGRA at RA 39–45, accessed 4 September 2015 17. ^5th AGRA at RA 39–45, accessed 4 September 2015 {{webarchive |url=https://web.archive.org/web/20160413164856/http://www.ra39-45.pwp.blueyonder.co.uk/nweuro/page27.html |date=April 13, 2016 }} 18. ^9th AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20120424020916/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page6.html |date=April 24, 2012 }} 19. ^7th AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20081123110827/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page7.html |date=November 23, 2008 }} 20. ^8th AGRA at RA 39–45, accessed 4 September 2015 21. ^9th AGRA at RA 39–45, accessed 4 September 2015 22. ^10th AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20081123012136/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page10.html |date=November 23, 2008 }} 23. ^11th AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20081123111748/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page11.html |date=November 23, 2008 }} 24. ^17th AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20081123111649/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page12.html |date=November 23, 2008 }} 25. ^17th AGRA at RA 39–45, accessed 30 March 2016 {{webarchive |url=https://web.archive.org/web/20160407020716/http://www.ra39-45.pwp.blueyonder.co.uk/agra/page14.html |date=April 7, 2016 }} 26. ^59th AGRA at RA 39–45, accessed 30 March 2016 27. ^1 Routledge, p. 249. 28. ^Routledge, p. 323. 29. ^2nd Canadian Army Group RCA at RA 39–45, accessed 4 September 2015 {{webarchive |url=https://web.archive.org/web/20160304064556/http://www.ra39-45.pwp.blueyonder.co.uk/nweuro/page30.html |date=March 4, 2016 }} 30. ^1 2 3 AA Brigades at British Army 1945 on. {{webarchive |url=https://web.archive.org/web/20160304043302/http://british-army-units1945on.co.uk/territorial-army-royal-artillery/aa-brigades-67-106-2.html |date=March 4, 2016 }} 31. ^Lord & Watson, p. s90. 32. ^RA Formation badges at British Badge Forum. 33. ^1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 AGRAs at British Army 1945 on. {{webarchive |url=https://web.archive.org/web/20160303235502/http://british-army-units1945on.co.uk/territorial-army-royal-artillery/agra.html |date=March 3, 2016 }} 34. ^1 2 3 Routledge, Table LXXV, p. 442. 35. ^Lord & Watson, p. 89. 36. ^Routledge, p. 434. 37. ^Routledge, p. 440. 38. ^1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Lord & Watson, pp 197–201. 39. ^1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Watson. 40. ^1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Litchfield, Appendix 5. References
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2 : Units and formations of the Royal Artillery|Military units and formations of the United Kingdom by size |
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