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43rd Anti-Aircraft Brigade (United Kingdom)

(Redirected from 42 (Anti-Aircraft) Army Group Royal Artillery)

43rd Anti-Aircraft Brigade was an air defence formation of Britain's Territorial Army (TA). Formed in 1938, it was responsible for protecting Teesside in North East England during the early part of the Second World War, and later defended South East England from V-1 flying bombs. It was reformed postwar and survived under different titles until 1961.

43rd Anti-Aircraft Brigade
69 Anti-Aircraft Brigade
42 (AA) AGRA
Active1 October 1938–November 1944
1 January 1947 – 1 May 1961
Country United Kingdom
Branch Territorial Army
TypeAnti-Aircraft Brigade
AGRA
RoleAir Defence
Part of3rd AA Division
7th AA Division
6 AA Group
5 AA Group
2 AA Group
Garrison/HQWest Hartlepool
Leeds
York
EngagementsBattle of Britain
The Blitz
Operation Diver

Mobilisation

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With the expansion of Britain's Anti-Aircraft (AA) defences in the late 1930s, new formations were created to command the growing number of Royal Artillery (RA) and Royal Engineers (RE) AA gun and searchlight units 43rd AA Brigade was raised on 1 October 1938 at West Hartlepool and comprised part-time TA units from Teesside and County Durham. Initially, it formed part of 3rd AA Division, which had responsibility for defending Scotland, Northern Ireland and North East England. The first brigade commander was Brigadier K.D. Yearsley, MC.[1][2][3]

At the time the brigade was formed, the TA's AA units were in a state of mobilisation because of the Munich crisis, although they were soon stood down. In February 1939 the TA's AA defences came under the control of a new Anti-Aircraft Command. In June a partial mobilisation of AA Command was begun in a process known as 'couverture', whereby each unit did a month's tour of duty in rotation to man selected AA gun and searchlight positions. That summer, 43rd AA Bde came under the command of the newly formed 7th AA Division, which was created to cover North East England, Yorkshire and Humberside. Its exact responsibilities were still being worked out when war broke out. AA Command mobilised fully on 24 August, ahead of the official declaration of war on 3 September.[2][4]

Order of Battle 1939

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The composition of the brigade upon mobilisation in August 1939 was as follows:[2][5][6]

Phoney War

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Equipment was critically short at the outbreak of war. In August 1939, 7 AA Division only had 14 3-inch or 3.7-inch Heavy AA guns deployed on Teesside.[17] Luckily, the months of the Phoney War that followed mobilisation allowed AA Command to address its equipment shortages and a Gun Defence Area (GDA) was established around Teesside including Middlesbrough and Billingham. Vital Points (VPs) such as RAF Fighter Command airfields and factories began to receive a few Bofors LAA guns.[18]

85th AA Regiment left the brigade in November 1939 to mobilise for overseas service; in April 1940 it joined the British Expeditionary Force in France.[2][8][19][20][21] Later, 54th S/L Regiment transferred to 31st (North Midland) Anti-Aircraft Brigade covering West Yorkshire.[14][22][23]

Battle of Britain

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After the Fall of France and the BEF's evacuation from Dunkirk, returning AA units were re-equipped and re-integrated into AA Command as quickly as possible.[24] By the summer of 1940, all TA searchlight regiments had been transferred to the Royal Artillery (RA), and AA regiments had been redesignated Heavy Anti-Aircraft (HAA) to distinguish them from the new Light Anti-Aircraft (LAA) regiments being formed.[2][7][25]

Teesside and Wearside were important strategic targets because of their concentrations of heavy industry and ports. During the early part of the Battle of Britain, German day and night air raids and mine laying began along the East Coast of England, intensifying through June 1940. Thereafter the Luftwaffe concentrated on Royal Air Force sites in the South of England, with occasional raids on the North East, such as the period 12–15 August.[26]

On 15 August, in the belief that the defences of NE England had been denuded, Luftflotte 5 attacked across the North Sea from Norway. Some 65 Heinkel He 111 bombers of Kampfgeschwader 26 escorted by 35 Messerschmitt Bf 110 Zerstörer fighters of Zerstörergeschwader 76 were picked up on radar and ambushed by fighters of No. 13 Group RAF before they reached the coast. Those bombers that succeeded in breaking through then split into two groups, one being engaged by the guns of the Tyne GDA the other by the Tees GDA. Bombs were widely scattered and only at Sunderland was any major damage inflicted. KG 26 lost 8 bombers and 7 fighters for no loss to the RAF, in 'one of the most successful air actions of the war'.[27][28]

The Blitz

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After the defeat of the Battle of Britain, the Luftwaffe switched to night raids over Britain's cities (The Blitz) during the winter of 1940–41. By 21 August, the Teesside GDA contained 30 HAA guns,[29] and as more LAA units became available they were distributed to defend VPs. AA 'Z' Regiments were also formed, equipped with Z Battery rocket projectiles.[30][31]

The S/L layouts had been based on a spacing of 3,500 yards (3,200 m), but due to equipment shortages this had been extended to 6,000 yards (5,500 m). The S/L layout was changed in November to clusters of three lights to improve illumination, but this meant that the clusters had to be spaced 10,400 yards (9,500 m) apart. The cluster system was an attempt to improve the chances of picking up enemy bombers and keeping them illuminated for engagement by AA guns or RAF Night fighters. Eventually, one light in each cluster was to be equipped with searchlight control (SLC or 'Elsie') radar and act as 'master light', but the radar equipment was still in short supply. The number of raiders shot down steadily increased until mid-May 1941, when the Luftwaffe scaled down its attacks.[30][32][33][34]

Order of Battle 1940–41

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7 AA Divisional sign

By now AA Command had been greatly expanded and reorganised. The order of battle of 43 AA Bde was now as follows (temporary attachments omitted):[22][23][35][36][37]

 
QF 3.7-inch AA gun preserved at Imperial War Museum Duxford.

Mid-war

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During 1942 the Luftwaffe switched to 'hit and run' attacks against coastal targets. One notable example was the bombing of Middlesbrough railway station by a lone Dornier bomber on August Bank Holiday (3 August).[42][43]

As the war progressed, AA units began to be sent to overseas theatres. 8th (Belfast) HAA Rgt was posted to GHQ Reserve in November 1941 preparatory to embarking for India.[2][38][44][45] In January 1942, 47th and 55th (DLI) S/L Rgts were converted to the LAA role and became 112th and 113th (DLI) LAA Rgts respectively.[12][16] Both regiments later served under 21st Army Group in North West Europe.[2][11][15][25] 73rd HAA Rgt was sent to Middle East Forces (MEF) by April 1942.[39][46] and 72nd LAA Rgt was in Tunisia by July 1943.[2][41][47]

This continual turnover of units accelerated with the need to transfer LAA units to counter the hit-and-run attacks and preparations for the invasion of North Africa (Operation Torch) in late 1942. However, newly formed units continued to join AA Command, the HAA and support units increasingly becoming 'Mixed' units, indicating that women of the Auxiliary Territorial Service (ATS) were fully integrated into them.[30][48][49]

At the end of 1941 this turnover meant that 43 AA Bde consisted only of one new HAA regiment (123rd), one new LAA regiment (41st), and one S/L regiment (53rd (Royal Northumberland Fusiliers)).[25][50]

Order of Battle 1941–42

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During this period the brigade had the following composition (temporary attachments omitted):[50][51]

  • 123rd HAA Rgt
    • 402, 404, 414, 417 HAA Btys
  • 126th HAA Rgt – returned August 1942
    • 423, 425, 426, 431 HAA Btys
  • 145th (Mixed) HAA Rgt – new unit raised in January, joined April 1942[25]
  • 31st LAA Rgt – from Orkney and Shetland Defences (OSDEF) June 1942; left for 6th AA Division June 1942
    • 61, 101, 224, 447 LAA Btys
 
Loading a mobile multiple 4-inch Z projector.
  • 41st LAA Rgt – to War Office Control April 1942 preparatory to embarking for MEF[52][53]
    • 133, 134, 143 LAA Btys
  • 68th LAA Rgt – from 30 AA Bde by May 1942; unbrigaded from June 1942; later joined 59th (Staffordshire) Infantry Division[54]
    • 203, 204, 278, 461 LAA Btys
  • 136th LAA Rgt – new unit raised in February 1942; joined June 1942[25]
    • 386, 453, 474, 482 LAA Btys
  • 53rd (RNF) S/L Rgt – to 30 AA Bde August 1942
    • 408, 409, 410, 565 S/L Btys
  • 7 AA 'Z' Rgt – from 30 AA Bde by May 1942
    • 106, 109, 110, 117 Z Btys
  • 43 AA Brigade Signal Office Mixed Subsection – part of 2 Company, 7 AA Division Mixed Signal Unit, Royal Corps of Signals (RCS)

Later war

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In October 1942 AA Command reorganised its structure, replacing the AA Divisions with AA Groups coinciding with RAF Fighter Command's Groups. 43 AA Bde came under 6 AA Group, covering Scotland and North-East England.[55][56]

By late 1943 AA Command was being forced to make manpower cuts, releasing men to 21st Army Group for Operation Overlord, the planned Allied invasion of Normandy, and a number of batteries were disbanded.[30][57]

Order of Battle 1942–44

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During this period the composition of the brigade was as follows:[58][59][60][61]

  • 123rd HAA Rgt – to East Africa Command November 1942[62]
    • 402, 402, 404, 417 HAA Btys
  • 126th HAA Rgt – to 7 AA Group November 1942
    • 423, 425, 426, 431 HAA Btys
  • 129th (M) HAA Rgt – from 36 (Scottish) AA Bde April 1943
    • 444, 445, 454, 455 (M) HAA Btys
  • 145th (M) HAA Rgt – to 36 AA Bde April 1943
    • 500, 501, 502, 531 (M) HAA Btys
  • 136th LAA Rgt
    • 386, 453, 474 LAA Btys
    • 482 LAA Bty – left November 1943
  • 7 AA 'Z' Rgt – became Mixed February 1943; redesignated 7 AA Area Mixed Rgt April 1944
    • 106, 117 Z Btys
    • 109, 110 Z Btys – left by March 1944
    • 226, 229 Z Btys – joined February 1943
  • 43 AA Brigade Mixed Signal Office Section – part of 2 Company, 6 AA Group Mixed Signal Unit, RCS

Operation Diver

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In March 1944, 6 AA Group HQ was transferred to Southern England to assist 2 AA Group by taking over some of the responsibility for defending the assembly camps, depots and embarkation ports for Operation Overlord, and planning for the expected onslaught of V-1 flying bombs (codenamed 'Divers').[30][63] 5 AA Group assumed responsibility for NE England, including 43 AA Bde.[60]

The first V-1 missiles were fired against London in June, a week after D-Day, and Operation Diver was activated. 2 AA Group's HAA batteries left their 'Overlord' sites and moved to pre-planned sites across the 'funnel' of V-1 flightpaths. 43 AA Brigade was one of four reinforcing brigade HQs moved into the area within two weeks. However, the initial results were disappointing, and after a fortnight AA Command changed its tactics. Firstly, mobile HAA guns were replaced with static installations that could traverse more quickly to track the fast-moving targets. These were emplaced on temporary 'Pile platforms' named after the Commander-in-Chief of AA Command, Gen Sir Frederick 'Tim' Pile. Secondly, the HAA gun belt was moved to the coast and interlaced with LAA guns to hit the missiles out to sea. This new belt was divided into six brigade sectors, with 43 AA Bde HQ taking charge of one sector, with 183rd (M) HAA and 143rd LAA Rgts under command. The whole process involved the movement of hundreds of guns and vehicles and thousands of servicemen and women, but a new 8-gun site could be established in 48 hours. The guns were constantly in action, but success rate against the 'Divers' steadily improved, until over 50 per cent of incoming missiles were destroyed by gunfire or fighter aircraft. This phase of Operation Diver ended in September after the V-1 launch sites in Northern France had been overrun by 21st Army Group.[30][64][65][66]

 
3.7-inch HAA guns on anti-Diver duty at Hastings, 28 July 1944.

Order of Battle 1944–45

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From July 1944 the brigade's composition was as follows:[61]

  • 129th (Mixed) HAA Rgt – rejoined from 5 AA Group August 1944, became non-Mixed August 1945
    • 444, 445, 454 (M) Btys
    • 455 (M) HAA Bty - to 137 (M) HAA Rgt November 1944
  • 130th (M) HAA Rgt – from 5 AA Group September 1944
    • 442, 443, 448, 449 (M) HAA Btys
  • 132nd (M) HAA Rgt – from 102 AA Bde October 1944
    • 435, 450, 457, 469 (M) HAA Btys
  • 134th (M) HAA Rgt – from 40 AA Bde October 1944
    • 459, 460, 461, 583 (M) HAA Btys
  • 138th HAA Rgt – from 57 AA Bde August; to 5 AA Bde September 1944
    • 419, 424, 437, 438 HAA Btys
 
Bofors LAA guns on anti-Diver duty on the South Coast, August 1944.

By October 1944, the brigade's HQ establishment was 11 officers, 10 male other ranks and 28 members of the ATS, together with a small number of attached drivers, cooks and mess orderlies (male and female). In addition, the brigade had a Mixed Signal Office Section of 1 officer, 5 male other ranks and 19 ATS, which was formally part of the Group signal unit.[67]

Disbandment

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In October 1944, AA Command began planning to counter the expected attacks by air-launched V-1s coming in across the North Sea against targets on the East Coast and the Midlands. AA units and formations were moved from the South Coast, and 43 AA Brigade HQ was disbanded on 15 November.[1][61][68]

Postwar

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When the TA was constituted in 1947, 43 AA Bde reformed at Leeds as 69 AA Brigade (TA),[a] once again forming part of 5 AA Group at Nottingham. It now comprised the following units from the West Riding of Yorkshire:[1][69][70][71][72]

('Mixed' indicated that members of the Women's Royal Army Corps were integrated into the unit.)

AA Command was disbanded on 10 March 1955, and there was a considerable reduction in the number of TA AA units. 69 AA Bde was converted into an Army Group Royal Artillery (AGRA) and temporarily designated 'V' AGRA; from 1 August 1955 it became 42 (AA) AGRA at York with the following composition:[1][83][84][85]

In 1959, 42 AGRA Signals was renumbered 308 Signal Squadron. When the AGRA was disbanded, this unit transferred to become 308 Signal Sqn (Guards Brigade).[89]

42 (AA) AGRA was disbanded on 1 May 1961.[83][84]

Footnotes

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  1. ^ The TA AA brigades were now numbered 51 and upwards, rather than 26 and upwards as in the 1930s; the wartime 69th AA Bde had been disbanded in 1945.

Notes

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  1. ^ a b c d Frederick, pp. 1050–1.
  2. ^ a b c d e f g h "7 AA Division 1939 at British Military History" (PDF). Archived from the original (PDF) on 23 September 2015. Retrieved 2 April 2016.
  3. ^ Monthly Army List, May 1939.
  4. ^ Routledge, pp. 65–6 & 371; Table LVIII, p. 376.
  5. ^ Routledge, Table LX, p. 378.
  6. ^ AA Command 3 September 1939 at Patriot Files.
  7. ^ a b Litchfield, p. 253.
  8. ^ a b 85 HAA Rgt at RA 39–45.
  9. ^ Litchfield, p. 193.
  10. ^ a b Litchfield, p. 55.
  11. ^ a b Litchfield, p. 56.
  12. ^ a b 47 S/L Rgt at RA 39–45.
  13. ^ Litchfield, p. 57.
  14. ^ a b 54 S/L Rgt at RA 39–45.
  15. ^ a b Litchfield, pp. 57–8.
  16. ^ a b 55 S/L Rgt at RA 39–45.
  17. ^ Routledge, p. 372.
  18. ^ Routledge, p. 373.
  19. ^ Routledge, p. 116.
  20. ^ Farndale, p. 13.
  21. ^ Joslen, p. 462.
  22. ^ a b Routledge, Table LXV, p. 396.
  23. ^ a b Farndale, Annex D.
  24. ^ a b c Farndale, p. 98.
  25. ^ a b c d e f g h Farndale, Annex M.
  26. ^ Routledge, Table LXII, pp. 379–80.
  27. ^ Basil Collier pp. 191–4, Map 16.
  28. ^ Richard Collier, Eagle Day, pp. 86–8.
  29. ^ Basil Collier, Appendix XXII.
  30. ^ a b c d e f Pile's despatch.
  31. ^ Routledge, pp. 388-9.
  32. ^ Collier, Chapter XVI.
  33. ^ Collier, Chapter XVII.
  34. ^ Routledge, p. 393.
  35. ^ "7 AA Division 1940 at British Military History" (PDF). Archived from the original (PDF) on 23 September 2015. Retrieved 2 April 2016.
  36. ^ "7 AA Div at RA 39–45".
  37. ^ Order of Battle of Non-Field Force Units in the United Kingdom, Part 27: AA Command, 12 May 1941, with amendments, The National Archives (TNA), Kew, file WO 212/79.
  38. ^ a b "8 HAA Rgt at RA 39–45".
  39. ^ a b "73 HAA Rgt at RA 39–45".
  40. ^ "50 LAA Rgt at RA 39–45".
  41. ^ a b "72 LAA Rgt at RA 39–45".
  42. ^ Routledge, pp. 410–4.
  43. ^ Youtube documentary on bombing of Middlesbrough Railway Station 3 August 1942.
  44. ^ Order of Battle of the Field Force in the United Kingdom, Part 3: Royal Artillery (Non-Divisional units), 22 October 1941, with amendments, TNA files WO 212/6 and WO 33/1883.
  45. ^ Joslen, p, 519.
  46. ^ Joslen, p. 485.
  47. ^ Joslen, p. 465.
  48. ^ Routledge, pp. 398–404.
  49. ^ Collier, Chapter XX.
  50. ^ a b Order of Battle of Non-Field Force Units in the United Kingdom, Part 27: AA Command, 2 December 1941, with amendments, TNA file WO 212/80.
  51. ^ Order of Battle of Non-Field Force Units in the United Kingdom, Part 27: AA Command, 14 May 1942, with amendments, TNA file WO 212/81.
  52. ^ Order of Battle of the Field Force in the United Kingdom, Part 3: Royal Artillery (Non-Divisional units), 2 April 1942, TNA files WO 212/515.
  53. ^ Routledge, Table XXIV, p. 162.
  54. ^ Joslen, p. 93.
  55. ^ Routledge, pp. 399–400; Map 36.
  56. ^ "AA Command 1940 at British Military History". Archived from the original on 5 December 2014. Retrieved 2 April 2016.
  57. ^ Routledge, p. 410.
  58. ^ Order of Battle of Non-Field Force Units in the United Kingdom, Part 27: AA Command, 1 October 1942, with amendments, TNA file WO 212/82.
  59. ^ Order of Battle of Non-Field Force Units in the United Kingdom, Part 27: AA Command, 13 March 1943, with amendments, TNA file WO 212/83.
  60. ^ a b Order of Battle of AA Command, 1 August 1943, with amendments, TNA file WO 212/84.
  61. ^ a b c Order of Battle of AA Command, 27 April 1944, with amendments, TNA file WO 212/85.
  62. ^ Joslen, p. 491.
  63. ^ Routledge, pp. 408–10.
  64. ^ Collier, Chapter XXIV.
  65. ^ Collier, Appendix XLV.
  66. ^ Routledge, pp. 410–16; Table LXX, p. 423; Map 38.
  67. ^ AA Command Organisation Table, October–November 1944, TNA file WO 212/148.
  68. ^ Routledge, p 417.
  69. ^ AA Bdes 67–102 at British Army 1945 on. Archived 2016-03-04 at the Wayback Machine
  70. ^ Litchfield, Appendix 5.
  71. ^ Watson, TA 1947.
  72. ^ Routledge, Table LXXIV, p. 441.
  73. ^ a b c 444–473 Rgts RA at British Army 1945 on.
  74. ^ Litchfield, p. 266.
  75. ^ 474–519 Rgts RA at British Army 1945 on.
  76. ^ Litchfield, p. 267.
  77. ^ a b 564–591 Rgts RA at British Army 1945 on. Archived 2016-01-10 at the Wayback Machine
  78. ^ Litchfield, p. 259.
  79. ^ 520–563 Rgts RA at British Army 1945 on.
  80. ^ Litchfield, p. 269.
  81. ^ Litchfield, p. 268.
  82. ^ Lord & Watson, p. 173.
  83. ^ a b Frederick, p. 965.
  84. ^ a b AGRAs at British Army 1945 on. Archived 2016-03-03 at the Wayback Machine
  85. ^ Routledge, Table LXXV, p. 442.
  86. ^ Litchfield, p. 191.
  87. ^ Litchfield, p. 139.
  88. ^ Lord & Watson, p. 201.
  89. ^ Lord & Watson, p. 203.

References

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External sources

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