Singapore was captured from the British by the Empire of Japan in February 1942 during the Second World War. The Fall or Battle of Singapore took place in the South–East Asian theatre of the Pacific War, with fighting lasting from 8 to 15 February 1942. Singapore was the foremost British military base and economic port in South–East Asia and had been of great importance to British interwar defence strategy. The capture of Singapore was therefore a major loss for Britain and resulted in its largest surrender in history.
Before the battle, Japanese General Tomoyuki Yamashita had advanced with approximately 30,000 men down the Malayan Peninsula in the Malayan campaign. The British erroneously considered the jungle terrain impassable, leading to a swift Japanese advance as Allied defences were quickly outflanked. The British Lieutenant-General, Arthur Percival, commanded 85,000 Allied troops at Singapore, although many units were under-strength and most units lacked experience. The British outnumbered the Japanese but much of the water for the island was drawn from reservoirs on the mainland. The British destroyed the causeway, forcing the Japanese into an improvised crossing of the Johore Strait. Singapore was considered so important that Prime Minister Winston Churchill ordered Percival to fight to the last man.
The Japanese attacked the weakest part of the island defences and established a beachhead on 8 February. Percival had expected a crossing in the north and failed to reinforce the defenders in time. In addition, Percival had spread his forces across a thin perimeter along the entire Singaporean coastline and failed to maintain a suitable reserve force. Communication and leadership failures beset the Allies and there were few defensive positions or reserves near the beachhead. The Japanese advance continued and the Allies began to run out of supplies.
By 15 February, about a million civilians were crammed into a tight area remaining under Allied control, 1 percent of the island. Around 7,000 of Singapore's civilians had died in the fighting by this point, not including the hundreds killed in earlier bombing raids. Japanese aircraft continuously bombed the civilian water supply which was expected to fail within days. By this point, Allied supplies were nearly empty, with sections of the city descending into chaos. The Japanese were also near the end of their supplies and Yamashita wanted to avoid costly house-to-house fighting.
For the second time since the battle began, Yamashita demanded unconditional surrender and on the afternoon of 15 February, Percival capitulated. About 80,000 British, Indian, Australian and local troops became prisoners of war, joining the 50,000 taken in Malaya; many died of neglect, abuse or forced labour. The Japanese held Singapore until the end of the war. About 40,000 Indian soldiers (mostly conscripted) joined the Indian National Army and fought with the Japanese in the Burma campaign. Churchill called it the worst disaster in British military history. The fall of Singapore, along with the fall of Hong Kong and the sinking of Prince of Wales and Repulse, both two months earlier, severely undermined British prestige in Asia, which contributed to the end of British colonial rule in the region after the war.
Singapore was captured from the British by the Empire of Japan in February 1942 during the Second World War. The Fall or Battle of Singapore took place in the South–East Asian theatre of the Pacific War, with fighting lasting from 8 to 15 February 1942. Singapore was the foremost British military base and economic port in South–East Asia and had been of great importance to British interwar defence strategy. The capture of Singapore was therefore a major loss for Britain and resulted in its largest surrender in history.
Before the battle, Japanese General Tomoyuki Yamashita had advanced with approximately 30,000 men down the Malayan Peninsula in the Malayan campaign. The British erroneously considered the jungle terrain impassable, leading to a swift Japanese advance as Allied defences were quickly outflanked. The British Lieutenant-General, Arthur Percival, commanded 85,000 Allied troops at Singapore, although many units were under-strength and most units lacked experience. The British outnumbered the Japanese but much of the water for the island was drawn from reservoirs on the mainland. The British destroyed the causeway, forcing the Japanese into an improvised crossing of the Johore Strait. Singapore was considered so important that Prime Minister Winston Churchill ordered Percival to fight to the last man.
The Japanese attacked the weakest part of the island defences and established a beachhead on 8 February. Percival had expected a crossing in the north and failed to reinforce the defenders in time. In addition, Percival had spread his forces across a thin perimeter along the entire Singaporean coastline and failed to maintain a suitable reserve force. Communication and leadership failures beset the Allies and there were few defensive positions or reserves near the beachhead. The Japanese advance continued and the Allies began to run out of supplies.
By 15 February, about a million civilians were crammed into a tight area remaining under Allied control, 1 percent of the island. Around 7,000 of Singapore's civilians had died in the fighting by this point, not including the hundreds killed in earlier bombing raids. Japanese aircraft continuously bombed the civilian water supply which was expected to fail within days. By this point, Allied supplies were nearly empty, with sections of the city descending into chaos. The Japanese were also near the end of their supplies and Yamashita wanted to avoid costly house-to-house fighting.
For the second time since the battle began, Yamashita demanded unconditional surrender and on the afternoon of 15 February, Percival capitulated. About 80,000 British, Indian, Australian and local troops became prisoners of war, joining the 50,000 taken in Malaya; many died of neglect, abuse or forced labour. The Japanese held Singapore until the end of the war. About 40,000 Indian soldiers (mostly conscripted) joined the Indian National Army and fought with the Japanese in the Burma campaign. Churchill called it the worst disaster in British military history. The fall of Singapore, along with the fall of Hong Kong and the sinking of Prince of Wales and Repulse, both two months earlier, severely undermined British prestige in Asia, which contributed to the end of British colonial rule in the region after the war.
Background
Outbreak of war
In the interwar years, Britain had established a naval base in Singapore after the Anglo-Japanese alliance had lapsed in 1923. As part of the Singapore strategy, the base formed a key part of British interwar defence planning for the region. Financial constraints had hampered construction efforts during the intervening period and shifting strategic circumstances had largely undermined the key premises behind the strategy by the time war had broken out in the Pacific. During 1940 and 1941, the Allies imposed a trade embargo on Japan in response to its campaigns in China and its occupation of French Indochina. The basic plan for taking Singapore was worked out in July 1940. Intelligence gained in late 1940–early 1941 did not alter that plan but confirmed it in the minds of Japanese decision makers. On 11 November 1940, the German raider Atlantis captured the British steamer Automedon in the Indian Ocean, carrying papers meant for Air Marshal Sir Robert Brooke-Popham, the British commander in the Far East. The papers included information about the weakness of the Singapore base. In December 1940, the Germans handed over copies of the papers to the Japanese. The Japanese had broken the British Army's codes and in January 1941, the Second Department (the intelligence-gathering arm) of the Imperial Army interpreted and read a message from Singapore to London complaining in much detail about the weak state of "Fortress Singapore", a message so frank in its admission of weakness that the Japanese at first suspected it was a British plant, believing that no officer would be so open in admitting weaknesses to his superiors. Only after cross-checking the message with the Automedon papers did the Japanese accept it to be genuine.
Japanese oil reserves were rapidly being depleted because of its military operations in China and by industrial consumption. In the latter half of 1941, the Japanese began preparations for war to seize vital resources if peaceful efforts to buy them failed. Planners determined a broad scheme of manoeuvres that incorporated simultaneous attacks on the territories of Britain, The Netherlands and the United States. This would see landings in Malaya and Hong Kong as part of a general move south to secure Singapore, connected to Malaya by the Johor–Singapore Causeway and then an invasion of the oil-rich area of Borneo and Java in the Dutch East Indies. Attacks would be made against the American naval fleet at Pearl Harbor as well as landings in the Philippines and attacks on Guam, Wake Island and the Gilbert Islands. Following these attacks, a period of consolidation was planned, after which the Japanese planners intended to build up the defences of the captured territory by establishing a strong perimeter from the India–Burma frontier through to Wake Island and traversing Malaya, the Dutch East Indies, New Guinea and New Britain, the Bismarck Archipelago, and the Marshall and Gilbert Islands. This perimeter would be used to block Allied attempts to regain the lost territory and defeat their will to fight.
Invasion of Malaya
The Japanese 25th Army invaded Malaya from Indochina, moving into northern Malaya and Thailand by amphibious assault on 8 December 1941. This was virtually simultaneous with the Japanese attack on Pearl Harbor which precipitated the United States' entry into the war. Thailand resisted landings on its territory for about 5 to 8 hours; it then signed a ceasefire and a Treaty of Friendship with Japan, later declaring war on the UK and the US. The Japanese then proceeded overland across the Thai–Malayan border to attack Malaya. At this time, the Japanese began bombing Singapore.
The 25th Army was resisted in northern Malaya by III Corps of the British Indian Army. Although the 25th Army was outnumbered by Commonwealth forces in Malaya and Singapore, they did not take the initiative with their forces while Japanese commanders concentrated theirs. The Japanese were superior in close air support, armour, co-ordination, tactics and experience. Conventional British military thinking was that the Japanese forces were inferior and characterised the Malayan jungles as "impassable"; the Japanese were repeatedly able to use this to their advantage to outflank hastily established defensive lines. Prior to the Battle of Singapore the most resistance was met at the Battle of Muar which involved the 8th Australian Division and the 45th Indian Brigade. The British troops left in the city of Singapore were basically garrison troops.
At the start of the campaign, the Commonwealth forces had only 164 first-line aircraft in Malaya and Singapore and the only fighter type was the sub-standard Brewster 339E Buffalo. The Buffaloes were operated by one Royal New Zealand Air Force (RNZAF), two Royal Australian Air Force (RAAF), and two Royal Air Force (RAF) squadrons. The aircraft were, according to historian Peter Dennis, "not considered good enough for use in Europe" and major shortcomings included a slow rate of climb and the fuel system, which required the pilot to hand-pump fuel if flying above 6,000 ft (1,800 m). The Imperial Japanese Army Air Force aircraft were more numerous and pilots better trained than the second-hand assortment of untrained pilots and inferior Commonwealth equipment remaining in Malaya, Borneo and Singapore. Japanese fighters were superior to the Commonwealth fighters, which helped the Japanese to gain air supremacy. Although outnumbered and outclassed, the Buffalos were able to provide some resistance, with RAAF pilots alone managing to shoot down at least 20 Japanese aircraft before the few survivors were withdrawn.
Force Z, consisting of the battleshipHMS Prince of Wales, the battlecruiserHMS Repulse and four destroyers, sailed north out of Singapore on 8 December to oppose expected Japanese landings along the coast of Malaya. Japanese land-based aircraft found and sank the two capital ships on 10 December, leaving the east coast of the Malayan Peninsula exposed and allowing the Japanese to continue their amphibious landings. Japanese forces quickly isolated, surrounded and forced the surrender of Indian units defending the coast. Despite their numerical inferiority, they advanced down the Malayan Peninsula, overwhelming the defences. The Japanese forces also used bicycle infantry and light tanks, allowing swift movement through the jungle. The Commonwealth having thought the terrain made them impractical, had no tanks and only a few armoured vehicles, which put them at a severe disadvantage.
Although more Commonwealth units—including some from the 8th Australian Division—joined the campaign, the Japanese prevented them from regrouping. The Japanese overran cities and advanced toward Singapore, which was an anchor for the operations of the American-British-Dutch-Australian Command (ABDACOM), the first Allied joint command of the Second World War. Singapore controlled the main shipping channel between the Indian and the Pacific Oceans. An ambush was sprung by the 2/30th Australian Battalion on the main road at the Gemenceh River near Gemas on 14 January, causing many Japanese casualties.
At Bakri, from 18 to 22 January, the Australian 2/19th and 2/29th battalions and the 45th Indian Brigade (Lieutenant Colonel Charles Anderson) repeatedly fought through Japanese positions before running out of ammunition near Parit Sulong. The survivors were forced to leave behind about 110 Australian and 40 Indian wounded, who were later beaten, tortured and murdered by Japanese troops during the Parit Sulong Massacre. Of over 3,000 men from these units only around 500 men escaped. For his leadership in the fighting withdrawal, Anderson was awarded the Victoria Cross. A determined counter-attack by the 5/11th Sikh Regiment (Lieutenant-Colonel John Parkin) in the area of Niyor, near Kluang, on 25 January and an ambush around the Nithsdale Estate by the 2/18th Australian Battalion on 26/27 January bought valuable time and permitted East Force, based on the 22nd Australian Brigade (Brigadier Harold Taylor), to withdraw from eastern Johor (formerly Johore). On 31 January, the last Commonwealth forces crossed the causeway linking Johor and Singapore and engineers blew it up.
Prelude
During the weeks preceding the invasion, Commonwealth forces suffered a number of both subdued and openly disruptive disagreements amongst its senior commanders, as well as pressure from Australian Prime Minister John Curtin. Lieutenant-General Arthur Percival, commander of the garrison, had 85,000 soldiers—the equivalent, on paper at least, of just over four divisions. Of this figure, 15,000 men were employed in supply, administrative, or other non-combatant roles. The remaining force was a mix of front-line and second-line troops. There were 49 infantry battalions—21 Indian, 13 British, six Australian, four Indian States Forces assigned to airfield defence, three Straits Settlements Volunteer Force, and two Malayan. In addition, there were two British machine-gun battalions, one Australian, and a British reconnaissance battalion. The newly arrived 18th Infantry Division (Major-General Merton Beckwith-Smith)—was at full strength but lacked experience and training. The rest of the force was of mixed quality, condition, training, equipment and morale. Lionel Wigmore, the Australian official historian of the Malayan campaign, wrote
Only one of the Indian battalions was up to numerical strength, three (in the 44th Brigade) had recently arrived in a semi-trained condition, nine had been hastily reorganised with a large intake of raw recruits, and four were being re-formed but were far from being fit for action. Six of the United Kingdom battalions (in the 54th and 55th Brigades of the British 18th Infantry Division) had only just landed in Malaya, and the other seven battalions were under-manned. Of the Australian battalions, three had drawn heavily upon undertrained recruits, new to the theatre. The Malay battalions had not been in action, and the Straits Settlements Volunteers were only sketchily trained. Further, losses on the mainland had resulted in a general shortage of equipment.
Percival gave Major-General Gordon Bennett's two brigades from the 8th Australian Division responsibility for the western side of Singapore, including the prime invasion points in the northwest of the island. This was mostly mangrove swamp and jungle, broken by rivers and creeks. In the heart of the "Western Area" was RAF Tengah, Singapore's largest airfield at the time. The Australian 22nd Brigade, under Brigadier Harold Taylor, was assigned a 10 mi (16 km) wide sector in the west, and the 27th Brigade, under Brigadier Duncan Maxwell, had responsibility for a 4,000 yd (3,700 m) zone just west of the Causeway. The infantry positions were reinforced by the recently arrived Australian 2/4th Machine-Gun Battalion. Also under Bennett's command was the 44th Indian Infantry Brigade.
The III Indian Corps (Lieutenant-General Sir Lewis Heath) including the 11th Indian Infantry Division under Major-General Berthold Key with reinforcements from the 8th Indian Brigade, and the 18th Infantry Division—was assigned the north-eastern sector, known as the "Northern Area". This included the naval base at Sembawang. The "Southern Area", including the main urban areas in the south-east, was commanded by Major-General Frank Simmons. His forces consisted of elements of the 1st Malaya Infantry Brigade and the Straits Settlements Volunteer Force Brigade with the Indian 12th Infantry Brigade in reserve.