By the time Slim arrived at Magwe on 19 March, Rangoon had already fallen after the Battle of Pegu and Burcorps was retreating to Prome, though 17th Indian Division carried out a number of raids as it withdrew, and the motorised 1st Battalion Gloucestershire Regiment made a surprise attack on Letpadan, temporarily driving the Japanese out. 1st Burma Division in the Sittang Valley retired through the lines of 200th Chinese Division near Taungoo, and then moved west by train to join Burcorps around Prome in the Irrawaddy Valley and cover the Yenangyaung oilfields. On 26 March Burcorps was ordered to stage a demonstration on the Prome front to coincide with a Chinese attack along the Sittang. A striking force was assembled but on 29 March was outflanked and forced to fight its way back through Shwedaung to Prome (the Battle of Shwedaung). Burcorps' HQ was moved back 35 miles (56km) from Prome to Allanmyo.[7][8][9][10]
The Japanese conquest of Burma, April–May 1942.
Prome came under attack at midnight on 1 & 2 April (the Battle of Prome), and Burcorps was forced to retreat through a series of delaying positions while the Thayetmyo oilfields were destroyed and essential stores evacuated. By 8 April the corps was at the Yin Chaung, defending a 40 miles (64km) front some 20 miles (32km) south of the Yenangyaung oilfields. 1st Burma Division was organised as the Corps' Striking Force to hold the western part of this front, while 17th Indian Division at Taungdwingyi was aligned north–south on its eastern flank and 2nd Burma Brigade was further west across the Irrawaddy. Slim moved Burcorps' HQ to Taungdwingyi in an attempt to maintain links with the Chinese. An observation line was established some 16 miles (26km) to the south of Burcorps' main position, and, patrol clashes on 10 April indicated that the Japanese were moving against the centre of the position. Serious attacks began on 12 April and it became clear that the Japanese were attempting to work around 13th Indian Brigade. Slim ordered a force across the Irrawaddy to Magwe ('Magforce'). By 14 April elements of the corps were surrounded and having to fight their way back to the Yin Chaung, Magwe airfield was being prepared for destruction, and Burcorps was planning to fall back 40 miles (64km) to the next defensible line on the Pin Chaung.[11][12][13]
The destruction of the Yenangyaung oil installations, 16 April 1942.
On 15 April Slim gave orders for the destruction of the Yenangyaung oilfields; demolition was completed by the afternoon of 16 April, after which the storage tanks were set on fire. 1st Burma Division had attempted to hold on to the Yin Chaung for one more day, and as a result Japanese columns had infiltrated between its scattered units. The Japanese attack came on 16 April and 1st Burma Division resumed its fighting retreat, with Magforce acting as a covering force, but the Japanese cut the line of retreat at Yenangyaun, driving the garrison (1st Gloucesters) southwards. Next day the engineers were used to reinforce 1st Gloucesters and Magforce was given the motor transport to act as an advanced guard for the retreating 1st Burma Division and attempt a roadblock by-pass. On 18 and 19 April Magforce fought its way across the Yenangyaun plain, followed by 1st Burma Division while 7th Armoured Brigade and 38th Chinese Division made diversionary attacks (the Battle of Yenangyaung). 1st Burma Division struggled across the Pin Chaung with the wounded carried on tanks, but most of the transport and artillery had to be destroyed. [14][15][16]
On 21 April the decision was made to evacuate Burma. All the troops would cross the Irrawaddy, then Burcorps would cover the route to India, while 7th Armoured Brigade helped the Chinese. The Irrawaddy crossing was completed by the evening of 30 April, the Ava Bridge was destroyed and Mandalay was abandoned. The fighting portions of Burcorps continued towards the Chindwin River, preceded by an undisciplined mob of refugees and rear-echelon troops. Corps HQ was at Budalin, near Monywa. Once again the retreat was threatened by infiltration, when a Japanese battalion seized Monywa on 1 May. However, the Japanese were unable to exploit this, and Burcorps (including 7th Armoured Brigade) was able to regroup at Ye-U.[17][18][19]
The retreat now turned into a race between Burcorps and the Japanese for Shwegyin before the Monsoon rains broke in mid-May. Japanese air superiority prevented casualties being airlifted out, so 2300 wounded and sick had to be moved along the Ye-U–Shwegyin track, as well as thousands of refugees who were being fed by the army and moved by army transport where possible. From Shwegyin all the troops, motor vehicles and guns had to be ferried across the Chindwin up to Kalewa, while the refugees made their way by a riverside path. The Chindwin was protected from Japanese river craft by a boom manned by the Royal Marines. The ferrying operation was covered by a rearguard formed of 17th Indian Division and 7th Hussars, who manned a series of lay-back positions and flank guards. By 10 May the only troops remaining east of the river were HQ 7th Armoured Brigade, 48th Indian Brigade, and part of 1st Battalion 9th Royal Jats. By now the Japanese were pressing forward, the boom had been destroyed by air attack and Shwegyin was being bombed. On the morning of 10 May the ferrying point came under fire. Counter-attacks failed to dislodge the enemy, and the rearguard had to take to the riverside path after destroying all tanks, vehicles and stores. The gunners fired off as much ammunition as they could before disabling their guns.[20][21][22]
Luckily, the Japanese failed to press the rearguard, and the fighting was over. The troops from Kalewa went to Sittaung by river steamer, arriving on 14 May, and then destroyed the boats before marching to Tamu, where troops of Eastern Army were holding the Indian frontier. 2nd Burma Brigade, which had marched independently along a poor bullock-track to the west, covering 216 miles (348km) in 14 days, made contact with the Chin Hills Battalion near Kalemyo on 12 May and was evacuated to Tamu by motor transport supplied by IV Corps. 17th Indian Division marched up the Kabaw Valley through the rains and reached Tamu on 17 May. The final rearguard, 63rd Indian Bde, marched in on 19 May. The following day IV Corps assumed operational control of all the units from Burma and Burcorps was disbanded.[23][24][25]
Order of Battle
At its creation on 13 March 1942, Burma Corps comprised the following formations and units:[9][26][27][28]
Staff
General Officer Commanding (GOC): A/Lt-Gen William Slim
Commander, Corps Royal Artillery: Brigadier Godfrey de Vere Welchman[29]
There were a number of reallocations of these units within Burcorps during its short existence and several ad hoc forces were also formed for specific operations:[8][9][42]
39th Indian Infantry Division was an infantry division of the Indian Army during World War II, which became a training division in 1943 after its recovery into India from Burma. The division was re-raised after independence and 39 Mountain Division is presently located in Palampur, Himachal Pradesh under XVI Corps.
The Order of battle of the Chindits, an Allied special force which carried out two deep penetration raids behind Japanese line during the Burma campaign in the South-East Asian Theatre of World War II
The 19th Indian Infantry Division was an infantry division of the Indian Army during World War II, and played a prominent part in the final part of the Burma Campaign.
The 20th Indian Infantry Division was an infantry division of the Indian Army in the Second World War, formed in India, and took part in the Burma Campaign during the Second World War. After the war, the bulk of the division was deployed to French Indochina to oversee the handover from Japanese to French rule. For nearly all is operational life the division was commanded by Major-General Douglas Gracey.
The 82nd Division was formed under British control during the Second World War. It took part in the later stages of the Burma Campaign and was disbanded in Burma between May and September 1946.
The 7th (Meerut) Division was an infantry division of the Indian Army and before 1895, the Bengal Army, that saw active service during World War I.
The 3rd (Lahore) Division was an infantry division of the Indian Army and before 1895, the Bengal Army, first organised in 1852. It saw service during World War I as part of the Indian Corps in France before being moved to the Middle East where it fought against troops of the Ottoman Empire.
The Taukkyan Roadblock was an engagement in the Burma campaign in World War II. It was an attempt to clear a roadblock held by elements of the Japanese 33rd Division, which was preventing the evacuation of the main force of the Burma Army from Rangoon. After heavy fighting throughout 7 March 1942, and a counterattack that night, the roadblock was taken on the early morning of 8 March, with little resistance. As a result, the Burma Army was able to withdraw northwards unimpeded, and avoid being captured in Rangoon by the Japanese forces.
In September 1939, the British Army was in process of expanding their anti-aircraft and mobile assets. Among these new changes was the formation of Anti-Aircraft Command which was formed on 1 April 1939, and the 1st Armoured Division formed in 1937. The list below will include the British Army units, colonial units, and those units which were in the process of formation.
The 2nd (Seaham) Durham Artillery Volunteer Corps was a part-time unit of Britain's Royal Artillery raised in County Durham by the Vane-Tempest family during an invasion crisis in 1860. It became a permanent part of the Volunteer Force and later the Territorial Force, and fought as field artillery on the Western Front in World War I. Before World War II it became an anti-aircraft unit that served in the Battle of Britain, the Blitz and in the Far East where it converted to medium artillery in the Burma Campaign. Postwar, it continued to serve in the air defence role in the Territorial Army until 1955.
The Birmingham Rifles was a volunteer unit of the British Army founded in Birmingham in 1859. As the 5th Battalion, Royal Warwickshire Regiment, it served as infantry on the Western Front and in Italy during World War I. Its successor units served in air defence during the early part of World War II, and later as anti-tank gunners in the Burma Campaign.
The Order of battle, Keren 1941 shows Italian army forces that participated in the Battle of Keren from February to March 1941 and British troops in Sudan on 20 January 1941, which participated in military operations against Eritrea during the East African Campaign 1940–1941.
The 1st Lincolnshire Artillery Volunteers were formed in 1860 as a response to a French invasion threat. They fought on the Western Front during World War I. In World War II, the unit took part in the Battle of France and Dunkirk evacuation, the Anglo-Iraqi War with 'Kingcol', the Western Desert Campaign in which it distinguished itself at the Battle of Sidi Rezegh, and finally fought as infantry in the Chindits. The unit was disbanded in 1947.
The 1st Midlothian Artillery Volunteer Corps was formed in 1859 as a response to a French invasion threat. Originally it served as garrison and heavy artillery but transferred to the Territorial Force (TF) in 1908 as field artillery, in which role it served through both World Wars. In the First World War, it fought on the Western Front with 51st (Highland) Division. In the Second World War, it briefly saw service in France after the Dunkirk evacuation and later served with the Eighth Army in North Africa and Italy. Its wartime duplicate regiment served with distinction in the Burma campaign. Postwar, the regiment continued in existence until amalgamation in 1967.
The 101st Heavy Anti-Aircraft Regiment, Royal Artillery was an air defence unit of Britain's Territorial Army raised in northern Scotland just before World War II. After defending the naval base of Scapa Flow against air attack in the early part of the war, the regiment went to India and later took part in the Burma Campaign in the anti-aircraft role and with heavy howitzers in support of ground forces, even on occasion fighting as infantry. It was reformed in the post-war TA and continued until the abolition of Anti-Aircraft Command in 1955.
The 115th Field Regiment was a part-time unit of Britain's Royal Artillery (RA), raised as part of the Territorial Army (TA) just before the outbreak of World War II. It served in the Battle of France and the Burma Campaign, and in the postwar TA.
130th (Lowland) Field Regiment was a Royal Artillery (RA) unit of Britain's part-time Territorial Army (TA) created just before World War II. It was formed from part of 79th (Lowland) Field Regiment, Royal Artillery, itself descended from the 1st Ayrshire and Galloway Artillery Volunteers, first raised in Scotland in 1859. After serving in home defence the new regiment was sent to India where it participated in the First and Second Arakan Offensives, and then in the Burma campaign (1944–1945). It was reformed in the postwar TA and continued in various roles until 1955.
178th Assault Field Regiment, Royal Artillery, was a British Army unit during World War II. Formed as a conventional field artillery regiment in 1942, it was sent to Burma where it was given a range of specialist roles, ranging from operating tracked self-propelled guns to manning light howitzers parachuted into jungle clearings. After the Japanese surrender, it saw action in the Allied Occupation of Java before disbanding in late 1946.
The 51st Field Regiment, was a Royal Artillery unit of Britain's part-time Territorial Army (TA) formed after World War I from a Yeomanry Cavalry regiment recruited in Cumbria. One of its batteries served in the Norwegian campaign at the beginning of World War II. The regiment then sailed to the Middle East and took part in the Western Desert campaign, including the Siege of Tobruk and Operation Crusader. It was next transferred to Ceylon and later formed a Chindit column in the Burma Campaign. The regiment continued in the postwar TA until 1961.
References
Gen Sir Martin Farndale, History of the Royal Regiment of Artillery: The Far East Theatre 1939–1946, London: Brasseys, 2002, ISBN1-85753-302-X.
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.
John Keegan (ed.), Churchill's Generals, London: Weidenfeld & Nicolson/New York Grove Weidenfeld, 1991, ISBN0-8021-1309-5.
Chris Kempton, A Register of Titles of The Units of the H.E.I.C. and Indian Armies, 1666–1947', (British Empire & Commonwealth Museum Research Paper Number 1), Bristol: British Empire & Commonwealth Museum, 1997, ISBN0-9530174-0-0.
Ronald Lewin, Slim:The Standardbearer, London: Leo Cooper, 1976, ISBN, 0-85052-446-6.
I.S.O. Playfair, History of the Second World War, United Kingdom Military Series: The Mediterranean and Middle East, Vol III: (September 1941 to September 1942) British Fortunes reach their Lowest Ebb, London: HMSO, 1960 /Uckfield, Naval & Military Press, 2004, ISBN1-845740-67-X
Stanley Kirby, History of the Second World War, United Kingdom Military Series: The War Against Japan Vol II, India's Most Dangerous Hour, London: HM Stationery Office, 1958/Uckfield: Naval & Military, 2004, ISBN1-845740-61-0.
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.
British India 
British Indian Army 
