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The Belfast Blitz was four attacks of high-casualty German air raids on strategic targets in the city of Belfast in Northern Ireland. in April and May 1941 during World War II. The first was on the night of 7–8 April 1941, a small attack which probably took place only to test Belfast's defences. The next took place on Easter Tuesday, 15 April 1941. Two hundred bombers of the Luftwaffe attacked military and manufacturing targets in the city of Belfast. Some 900 people died as a result of the bombing and 1,500 were injured. High explosive bombs predominated in this raid. Apart from those on London, this was the greatest loss of life in any night raid during the Blitz.
The third raid on Belfast took place over the evening and morning of 4–5 May 1941; 150 were killed. Incendiary bombs predominated in this raid. The fourth and final Belfast raid took place on the following night, 5–6 May. In total, more than half the city's housing stock was rendered uninhabitable by the bombings.
- 1 Background
- 2 Easter Tuesday Blitz
- 3 Human cost
- 4 Major Seán O'Sullivan
- 5 Aftermath
- 6 See also
- 7 References
- 8 Sources
- 9 External links
As the UK was preparing for the conflict, the factories and shipyards of Belfast were gearing up. Belfast made a considerable contribution towards the Allied war effort, producing many naval ships, aircraft and munitions; therefore, the city was deemed a suitable bombing target by the Luftwaffe. Meanwhile, unlike Northern Ireland, southern Ireland was no longer part of the UK. Under the leadership of Éamon de Valera, it had declared its neutrality during the Second World War. Although it arrested German spies that its police and military intelligence services caught, the state never broke off diplomatic relations with Axis nations: the German Legation in Dublin remained open throughout the war.
The Government of Northern Ireland lacked the will, energy and capacity to cope with a major crisis when it came. James Craig, Lord Craigavon, was Prime Minister of Northern Ireland since its inception in 1921 until his death in 1940. Richard Dawson Bates, was the Home Affairs Minister. Sir Basil Brooke, the Minister of Agriculture, was the only active minister. He successfully busied himself with the task of making Northern Ireland a major supplier of food to Britain in her time of need.
John Clarke MacDermott, the Minister of Public Security, after the first bombing, initiated the "Hiram Plan" to evacuate the city and to return Belfast to 'normality' as quickly as possible. It was MacDermott who sent a telegram to de Valera seeking assistance. There was unease with the complacent attitude of the government, which led to resignations:
- John Edmond Warnock, the parliamentary secretary at the Ministry of Home Affairs, resigned from the government on 25 May 1940. He said, "I have heard speeches about Ulster pulling her weight but they have never carried conviction." and "the government has been slack, dilatory and apathetic."
- Lieutenant Colonel Alexander Gordon (politician), Parliamentary and Financial Secretary at the Ministry of Finance (i.e. Chief Whip), resigned on 13 June 1940, explaining to the Commons that the government was "quite unfitted to sustain the people in the ordeal we have to face."
Craigavon died on 24 November 1940. He was succeeded by John Miller Andrews, then 70 years old, who was no more capable of dealing with the situation than his predecessor. On 28 April 1943, six members of the Government threatened to resign, forcing him from office. He was replaced by Sir Basil Brooke on 1 May.
- Harland and Wolff was one of the largest shipbuilding yards in the world. It had constructed many ships for the Royal Navy, including aircraft carriers such as HMS Formidable and Unicorn; the cruisers, HMS Belfast and Penelope as well as 131 other naval vessels. Up to 35,000 people were employed.
- During the war years, Belfast shipyards built or converted over 3,000 navy vessels, repaired more than 22,000 others and launched over half a million tons of merchant shipping – over 140 merchantmen.
- Short Brothers manufactured aircraft. They are best known for the Sunderland flying boat and the Stirling long-range heavy bomber. Up to 20,000 people were employed. The factory was re-equipping as early as 1936 for the manufacture of 189 Handley Page Hereford bombers
- James Mackie & Sons were re-equipped in 1938. They were the primary supplier of Bofors anti-aircraft shells.
- Harland’s Engineering works built tanks. They designed the Churchill.
- Aero linen for covering aircraft, such as the Hawker Hurricane, and military glider frames was manufactured by a number of Belfast flax spinning mills, such as The York Street Flax Spinning Co.; Brookfield Spinning Co.; Wm. Ewart's Rosebank Weaving Co.; and the Linen Thread Co.
- Other Belfast factories manufactured gun mountings, ordnance pieces, aircraft parts and ammunition.
War materials and food were sent by sea from Belfast to Britain, some under the protection of the neutral Irish tricolour. The M.V. Munster, for example, operated by the Belfast Steamship Company, plied between Belfast and Liverpool under the tricolour, until she hit a mine and was sunk outside Liverpool.
There was little preparation for the conflict with Germany. However at the time Lord Craigavon, Prime Minister of Northern Ireland since its inception in 1921, said: "Ulster is ready when we get the word and always will be." He was asked, in the N.I. parliament: "if the government realized 'that these fast bombers can come to Northern Ireland in two and three quarter hours' ". His reply was: "We here today are in a state of war and we are prepared with the rest of the United Kingdom and Empire to face all the responsibilities that imposes on the Ulster people. There is no slacking in our loyalty."
Dawson Bates, the Home Affairs Minister, simply refused to reply to army correspondence and when the Ministry of Home Affairs was informed by imperial defence experts that Belfast was a certain Luftwaffe target, nothing was done.
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Belfast, the city with the highest population density had the lowest proportion of air-raid shelters. Prior to the "Belfast Blitz" there were only 200 public shelters, although 4,000 households had built their own shelters. No searchlights were set up, as they had only arrived on 10 April. There were no night-fighters. On the night of the raid, no Royal Air Force (RAF) aircraft took to the air. There were only 22 anti-aircraft guns, six light, and sixteen heavy. On the night, only seven were operated for a short time. There was no smokescreen ability. There were some barrage balloons. These air-raid shelters were Anderson shelters. They were sheets of corrugated galvanised iron covered in earth. Since most casualties were caused by falling masonry rather than by blast, they provided effective shelter for those who had them.
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Few children had been successfully evacuated. The "Hiram Plan" initiated by Dawson Bates, the Home Affairs Minister, had failed to materialise. Fewer than 4,000 women and children were evacuated. There were still 80,000 more in Belfast. Even the children of soldiers had not been evacuated, with calamitous results when the married quarters of Victoria Barracks received a direct hit.
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From papers recovered after the war, we know of a Luftwaffe reconnaissance flight over Belfast on 30 November 1940. The Germans established that Belfast was defended by only seven anti-aircraft batteries, which made it the most poorly defended city in the United Kingdom. From their photographs, they identified suitable targets:
- Harland and Wolff Ltd shipyard
- Die Tankstelle Conns Water
- Short and Harland aircraft factory
- The power station of Belfast
- Rank & Co mill
- Belfast waterworks
- Victoria Barracks
There had been a number of small bombings, probably by planes that missed their targets over the River Clyde in Glasgow or the cities of the northwest of England. On 24 March 1941, John MacDermott, Minister for Security, wrote to Prime Minister John Andrews, expressing his concerns that Belfast was so poorly protected: "Up to now we have escaped attack. So had Clydeside until recently. Clydeside got its blitz during the period of the last moon. There [is] ground for thinking that the ... enemy could not easily reach Belfast in force except during a period of moonlight. The period of the next moon from say the 7th to the 16th of April may well bring our turn." MacDermott would be proved right.
The first deliberate raid took place on the night of 7 April. (Some authors count this as the second raid of four). It targeted the docks. Neighbouring residential areas were also hit. Six Heinkel He 111 bombers, from Kampfgruppe 26, flying at 7,000 feet (2,100 m), dropped incendiaries, high explosive and parachute-mines. By British mainland blitz standards, casualties were light. Thirteen lost their lives, including a soldier killed when an anti-aircraft gun, at the Balmoral show-grounds, misfired. The most significant loss was a 4.5-acre (1.8 ha) factory floor for manufacturing the fuselages of Short Stirling bombers. The Royal Air Force announced that Squadron Leader J.W.C. Simpson shot down one of the Heinkels over Downpatrick. The Luftwaffe crews returned to their base in Northern France and reported that Belfast's defences were, "inferior in quality, scanty and insufficient".
Easter Tuesday Blitz
That evening up to 200 bombers left their bases in northern France and the Netherlands and headed for Belfast. There were Heinkel He 111s, Junkers Ju 88s and Dorniers. At 10:40 pm the air raid sirens sounded. Accounts differ as to when flares were dropped to light up the city. The first attack was against the city's waterworks, which had been attacked in the previous raid. High explosives were dropped. Initially it was thought that the Germans had mistaken this reservoir for the harbour and shipyards, where many ships, including HMS Ark Royal were being repaired. However that attack was not an error. Three vessels nearing completion at Harland and Wolff's were hit as was its power station. Wave after wave of bombers dropped their incendiaries, high explosives and land-mines. When incendiaries were dropped, the city burned as water pressure was too low for effective firefighting.
Public buildings destroyed or badly damaged included Belfast City Hall's Banqueting Hall, the Ulster Hospital for Women and Children and Ballymacarrett library, (the last two being located on Templemore Avenue). Strand Public Elementary school, the LMS railway station, the adjacent Midland Hotel on York Road, and Salisbury Avenue tram depot were all hit. Churches destroyed or wrecked included Macrory Memorial Presbyterian in Duncairn Gardens; Duncairn Methodist, Castleton Presbyterian on York Road; St Silas's on the Oldpark Road; St James's on the Antrim Road; Newington Presbyterian on Limestone Road; Crumlin Road Presbyterian; Holy Trinity on Clifton Street and Clifton Street Presbyterian; York Street Presbyterian and York Street Non-Subscribing Presbyterian; Newtownards Road Methodist and Rosemary Street Presbyterian (the last of which was not rebuilt).
Streets heavily bombed in the city centre included High Street, Ann Street, Callender Street, Chichester Street, Castle Street, Tomb Street, Bridge Street (effectively obliterated), Rosemary Street, Waring Street, North Street, Victoria Street, Donegall Street, York Street, Gloucester Street, and East Bridge Street. In the east of the city, Westbourne and Newcastle Streets on the Newtownards Road, Thorndyke Street off the Albertbridge Road and Ravenscroft Avenue were destroyed or damaged. In the west and north of the city, streets heavily bombed included Percy Street, York Park, York Crescent, Eglinton Street, Carlisle Street, Ballyclare, Ballycastle and Ballynure Streets off the Oldpark Road; Southport Street, Walton Street, Antrim Road, Annadale Street, Cliftonville Road, Hillman Street, Atlantic Avenue, Hallidays Road, Hughenden Avenue, Sunningdale Park, Shandarragh Park, and Whitewell Road. Burke Street which ran between Annadale and Dawson streets in the New Lodge area, was completely wiped off the map with all its 20 houses flattened and all of the occupants killed.
There was no opposition. In the mistaken belief that they might damage RAF fighters, the seven anti-aircraft batteries ceased firing. But the RAF had not responded. The bombs continued to fall until 5am.
Fifty-five thousand houses were damaged leaving 100,000 temporarily homeless. Outside of London, with some 900 dead, this was the greatest loss of life in a night raid during the Blitz. A stray bomber attacked Derry, killing 15. Another attacked Bangor, killing five. By 4 am the entire city seemed to be in flames. At 4.15am John MacDermott, the Minister of Public Security, managed to contact Basil Brooke (then Agriculture Minister), seeking permission to seek help from the Irish government. Brooke noted in his diary "I gave him authority as it is obviously a question of expediency". Since 1.45am all telephones had been cut. Fortunately, the railway telegraphy link between Belfast and Dublin was still operational. The telegram was sent at 4.35am, asking the Irish Taoiseach, Éamon de Valera for assistance.
Over 900 lives were lost, 1,500 people were injured, 400 of them seriously. Fifty-thousand houses, more than half the houses in the city, were damaged. Eleven churches, two hospitals and two schools were destroyed. These figures are based on newspaper reports of the time, personal recollections and other primary sources, such as:-
Jimmy Doherty, an air raid warden (who later served in London during the V1 and V2 blitz), who wrote a book on the Belfast blitz;
Emma Duffin, a nurse at the Queen’s University Hospital, (who previously served during the Great War), who kept a diary;
and Major Seán O'Sullivan, who produced a detailed report for the Dublin government. There are other diarists and narratives. Brian Barton of Queen's University, Belfast, has written most on this topic. There is an eye-witness account from John Potter online.
There were few bomb shelters. An air raid shelter on Hallidays Road received a direct hit, killing all those in it. Many people who were dug out of the rubble alive had taken shelter underneath their stairs and were fortunate that their homes had not received a direct hit or caught fire. In the New Lodge area people had taken refuge in a mill. Tragically 35 were crushed to death when the mill wall collapsed. In another building, the York Street Mill, one of its massive sidewalls collapsed on to Sussex and Vere Streets, killing all those who remained in their homes.
Major O'Sullivan reported that "In the heavily 'blitzed' areas people ran panic-stricken into the streets and made for the open country. As many were caught in the open by blast and secondary missiles, the enormous number of casualties can be readily accounted for. It is perhaps true that many saved their lives running but I am afraid a much greater number lost them or became casualties."
That night almost 300 people, many from the Protestant Shankill area, took refuge in the Clonard Monastery in the Catholic Falls Road. The crypt under the sanctuary and the cellar under the working sacristy had been fitted out and opened to the public as an air-raid shelter. Prayers were said and hymns sung by the mainly Protestant women and children during the bombing.
The mortuary services had emergency plans to deal with only 200 bodies. 150 corpses remained in the Falls Road baths for three days before they were buried in a mass grave, with 123 still unidentified. Two hundred and fifty-five corpses were laid out in St George's Market. Many bodies and body parts could not be identified. Mass graves for the unclaimed bodies were dug in the Milltown and City Cemeteries.
Nurse Emma Duffin
Nurse Emma Duffin, who had served in the Great War, contrasted death in that conflict with what she saw:
(Great War casualties) had died in hospital beds, their eyes had been reverently closed, their hands crossed to their breasts. Death had to a certain extent been ... made decent. It was solemn, tragic, dignified, but here it was grotesque, repulsive, horrible. No attendant nurse had soothed the last moments of these victims; no gentle reverent hand had closed their eyes or crossed their hands. With tangled hair, staring eyes, clutching hands, contorted limbs, their grey-green faces covered with dust, they lay, bundled into the coffins, half-shrouded in rugs or blankets, or an occasional sheet, still wearing their dirty, torn twisted garments. Death should be dignified, peaceful; Hitler had made even death grotesque. I felt outraged, I should have felt sympathy, grief, but instead feelings of revulsion and disgust assailed me.
Major Seán O'Sullivan
Major Seán O'Sullivan reported on the intensity of the bombing in some areas, such as the Antrim Road, where bombs "fell within fifteen to twenty yards of one another." The most heavily-bombed area was that which lay between York Street and the Antrim Road, north of the city centre. O'Sullivan felt that the whole civil defence sector was utterly overwhelmed. Heavy jacks were unavailable. He described some distressing consequences, such as how "in one case the leg and arm of a child had to be amputated before it could be extricated."
In his opinion, the greatest want was the lack of hospital facilities. He went to the Mater Hospital at 2 pm, nine hours after the raid ended, to find the street with a traffic jam of ambulances waiting to admit their casualties. He spoke with Professor Flynn, (Theodore Thomson Flynn, an Australian based at the Mater Hospital and father of actor Errol Flynn), head of the casualty service for the city, who told him of "casualties due to shock, blast and secondary missiles, such as glass, stones, pieces of piping, etc." O'Sullivan reported: "There were many terrible mutilations among both living and dead – heads crushed, ghastly abdominal and face wounds, penetration by beams, mangled and crushed limbs etc.". His report concluded with: "a second Belfast would be too horrible to contemplate".
Two hundred and twenty thousand people fled from the city. Many "arrived in Fermanagh having nothing with them only night shirts". Ten thousand "officially" crossed the border. Over 500 received care from the Irish Red Cross in Dublin. The town of Dromara saw its population increase from 500 to 2,500. In Newtownards, Bangor, Larne, Carrickfergus, Lisburn and Antrim many thousands of Belfast citizens took refuge either with friends or strangers.
Major O'Sullivan reported on a:
continuous trek to railway stations. The refugees looked dazed and horror stricken and many had neglected to bring more than a few belongings... Any and every means of exit from the city was availed of and the final destination appeared to be a matter of indifference.
Train after train and bus after bus were filled with those next in line. At nightfall the Northern Counties Station was packed from platform gates to entrance gates and still refugees were coming along in a steady stream from the surrounding streets ... Open military lorries were finally put into service and even expectant mothers and mothers with young children were put into these in the rather heavy drizzle that lasted throughout the evening. On the 17th I heard that hundreds who either could not get away or could not leave for other reasons simply went out into the fields and remained in the open all night with whatever they could take in the way of covering.
Moya Woodside noted in her diary: "Evacuation is taking on panic proportions. Roads out of town are still one stream of cars, with mattresses and bedding tied on top. Everything on wheels is being pressed into service. People are leaving from all parts of town and not only from the bombed areas. Where they are going, what they will find to eat when they get there, nobody knows."
Dawson Bates informed the Cabinet of rack-renting of barns, and over thirty people per house in some areas.
The Irish Times editorial on 17 April:
Humanity knows no borders, no politics, no differences of religious belief. Yesterday for once the people of Ireland were united under the shadow of a national blow. Has it taken bursting bombs to remind the people of this little country that they have common tradition, a common genius and a common home? Yesterday the hand of good-fellowship was reached across the Border. Men from the South worked with men from the North in the universal cause of the relief of suffering.
By 6am, within two hours of the request for assistance, 71 firemen with 13 fire tenders from Dundalk, Drogheda, Dublin, and Dún Laoghaire were on their way to cross the Irish border to assist their Belfast colleagues. In each station volunteers were asked for, as it was beyond their normal duties. In every instance, all stepped forward. They remained for three days, until they were sent back by the Northern Ireland government. By then 250 firemen from Clydeside had arrived. Taoiseach Éamon de Valera formally protested to Berlin. He followed up with his "they are our people" speech, made in Castlebar, County Mayo, on Sunday 20 April 1941 (Quoted in the Dundalk Democrat dated Saturday 26 April 1941):
In the past, and probably in the present, too, a number of them did not see eye to eye with us politically, but they are our people – we are one and the same people – and their sorrows in the present instance are also our sorrows; and I want to say to them that any help we can give to them in the present time we will give to them whole-heartedly, believing that were the circumstances reversed they would also give us their help whole-heartedly ...
Frank Aiken, the Irish Minister for the Co-ordination of Defensive Measures was in Boston, Massachusetts at the time. He gave an interview saying: "the people of Belfast are Irish people too".
Initial German radio broadcasts celebrated the raid. A Luftwaffe pilot gave this description "We were in exceptional good humour knowing that we were going for a new target, one of England's last hiding places. Wherever Churchill is hiding his war material we will go ... Belfast is as worthy a target as Coventry, Birmingham, Bristol or Glasgow." William Joyce "Lord Haw-Haw" announced that "The Führer will give you time to bury your dead before the next attack ... Tuesday was only a sample." However Belfast was not mentioned again by the Nazis. After the war, instructions from Joseph Goebbels were discovered ordering it not to be mentioned. It would appear that Adolf Hitler, in view of de Valera's negative reaction, was concerned that de Valera and Irish American politicians might encourage the United States to enter the war.
Eduard Hempel, the German Minister to Ireland, visited the Irish Ministry for External Affairs to offer sympathy and attempt an explanation. J.P. Walshe, assistant secretary, recorded that Hempel was "clearly distressed by the news of the severe raid on Belfast and especially of the number of civilian casualties." He stated that "he would once more tell his government how he felt about the matter and he would ask them to confine the operations to military objectives as far as it was humanly possible. He believed that this was being done already but it was inevitable that a certain number of civilian lives should be lost in the course of heavy bombing from the air".
The government was blamed by some for inadequate precautions. Tommy Henderson, an Independent Unionist MP in the House of Commons of Northern Ireland, summed up the feeling when he invited the Minister of Home Affairs to Hannahstown and the Falls Road, saying "The Catholics and the Protestants are going up there mixed and they are talking to one another. They are sleeping in the same sheugh (ditch), below the same tree or in the same barn. They all say the same thing, that the government is no good."
At night Dublin was the only city without a blackout between New York and Moscow, and between Lisbon and Sweden; German bombers often flew overhead to check their bearings using its lights, angering the British. One widespread criticism was that the Germans located Belfast by heading for Dublin and following the railway lines north. In The Blitz: Belfast in the War Years, Brian Barton wrote: "Government Ministers felt with justification, that the Germans were able to use the unblacked out lights in the south to guide them to their targets in the North." Barton insisted that Belfast was "too far north" to use radio guidance.
Other writers, such as Tony Gray in The Lost Years state that the Germans did follow their radio guidance beams. Several accounts point out that Belfast, standing at the end of the long inlet of Belfast Lough, would be easily located. Another claim was that the Catholic population in general and the IRA in particular guided the bombers. Barton wrote: "the Catholic population was much more strongly opposed to conscription, was inclined to sympathise with Germany", "...there were suspicions that the Germans were assisted in identifying targets, held by the Unionist population." This view was probably influenced by the decision of the IRA Army Council to support Germany. However they were not in a position to communicate with the Germans, and information recovered from Germany after the war showed that the planning of the blitz was based entirely on German aerial reconnaissance.
Firemen return south
After three days, sometime after 6pm, the fire crews from south of the border began taking up their hoses and ladders to head for home. By then most of the major fires were under control and the firemen from Clydeside and other British cities were arriving. Some had received food, others were famished. All were exhausted. Two of the crews received refreshments in Banbridge; others were entertained in the Ancient Order of Hibernians hall in Newry. In 1995 on the fiftieth anniversary of the ending of the Second World War an invitation was received by the Dublin Fire Brigade for any survivors of that time to attend a function at Hillsborough Castle and meet Prince Charles. Only four were known still to be alive; one, Tom Coleman, attended to receive recognition for his colleagues' solidarity at such a critical time.
Second major raid
There was a second massive air raid on Belfast on Sunday 4–5 May 1941, three weeks after that of Easter Tuesday. Around 1am, Luftwaffe bombers flew over the city, concentrating their attack on the Harbour Estate and Queen's Island. Nearby residential areas in east Belfast were also hit when "203 metric tonnes of high explosive bombs, 80 land mines attached to parachutes, and 800 firebomb canisters containing 96,000 incendiary bombs" were dropped. Over 150 people lost their lives in what became known as the 'Fire Blitz'.
Casualties were lower than at Easter, partly because the sirens had sounded at 11.45 pm while the Luftwaffe attacked more cautiously from a greater height. St George's Church in High Street was damaged by fire. Again the Irish emergency services crossed the border, this time without waiting for an invitation. On 31 May 1941, German bombers attacked neutral Dublin in error.
- The Blitz
- Aerial bombing of cities
- Harland and Wolff
- The Emergency
- Bombing of Dublin in World War II
- Ulster Defence Volunteers
- BBC (11 April 2001). "The Belfast blitz is remembered". BBC News. Retrieved 19 January 2015.
On 16 April 1941 Belfast was devastated as it bore the worst air raid of any city outside London […] It was one of the largest German strike forces used to date in the war and the Luftwaffe was heading for a city later described as the most poorly defended in the United Kingdom.
- Belfast Central Library. "Memories of the Belfast Blitz". WW2 People's War. BBC. Retrieved 19 January 2015.
No city, save London, suffered more loss of life in one night’s raid on the United Kingdom.
- Jonathan Bardon. A History of Ulster. p. 570. ISBN 0-85640-476-4.
- Keogh, Dermot. "Eamon de Valera and Hitler: An Analysis of International Reaction to the Visit to the German Minister, May 1945" (PDF). Irish Studies in International Affairs (Royal Irish Academy) 1 (3): 69–92. Retrieved 22 January 2015.
- Jonathan Bardon. "Extracts from an article, "The Belfast Blitz, 1941"". BELFAST BLITZ. Retrieved 19 January 2015.
- "Historical Topics Series 2 The Belfast Blitz" (PDF). BELFAST BLITZ. Retrieved 2 February 2015.
- BBC Radio Ulster. "Your Place and Mine - The Belfast Blitz". The Belfast Blitz. Retrieved 2 February 2015.
- "NORTHERN IRELAND GETS NEW PREMIER". New York Times. 2 May 1943. Retrieved 23 January 2015.
resigned after criticism from his own Unionist party with regard to the government's unemployment policy.
- "Belfast Blitz: The night death and destruction rained down on city". Belfast Telegraph. 15 April 2011. Retrieved 3 February 2015.
Belfast shipyards also built or converted at least 3,000 naval vessels, repaired more than 22,000 and launched 140 merchant ships
- "Munster". Commemorative Brochure. Maritime Institute of Ireland. Retrieved 31 January 2014.
- Barton, Brian (1989). The Blitz: Belfast in the War Years. Belfast: Blackstaff Press. p. 27. ISBN 0-85640-426-8.
Preparing for war ... ... Progress in Northern Ireland was minimal
- Barton, Brian. The Blitz: Belfast in the War Years Belfast, 1989.
- Peter Hughes. "The most unprotected city in the UK". BBC. Retrieved 19 January 2015.
- Bombs on Belfast, The Blitz 1941, Foreword Dr Ian Adamson (Colourpoint Books, 2011)
- Wills, (2007). That Neutral Island, page 213.
- "Hidden Heroes of the Belfast Blitz". http://www.rte.ie. 16 April 2011. Retrieved 22 January 2015. External link in
- Barton, (1995). Northern Ireland in the Second World War, page 46.
- Barton, (1995). Northern Ireland in the Second World War, page 49.
- "The Dublin Bombing". Dáil Debates, Volume 83. Dáil Éireann. 5 June 1941.
- Tom Geraghty; Trevor Whitehead (2004). The Dublin Fire Brigade. Dublin: Dublin City Council. p. 229. ISBN 0946841713.
- Ingersoll, Ralph (1940). Report on England, November 1940. New York: Simon and Schuster. p. 194.
- Barton, Brian (2015). The Belfast Blitz: The City in the War Years. Ulster Historical Foundation, 655pp, new extended edition.
- Barton, Brian (1989). The Blitz: Belfast in the war years. The Universities Press Ltd. ISBN 0-85640-426-8.
- Barton, Brian (1995). Northern Ireland in the Second World War. Ulster Historical Foundation. ISBN 978-0-901905-69-7.
- R.S. Davison, ‘The Belfast Blitz’, The Irish Sword, Vol. XVI, No.63 (1985).
- Stephen Douds, Belfast Blitz: The People's Story, Blackstaff Press, 192pp. (Belfast 2011).
- Robert Fisk, In Time of War: Ireland, Ulster and the price of neutrality 1939-45 (Dublin 1983).
- Tony Gray, The Lost Years: The Emergency in Ireland 1939-1945. ISBN 0-7515-2333-X.
- Brian Moore, The Emperor of Ice Cream, novel set in the Belfast Blitz.
- John Potter, The Belfast Blitz http://www.niwarmemorial.org/wp-content/uploads/2011/11/The_Belfast_Blitz.pdf
- Wills, Clair (2007). That Neutral Island. Faber and Faber. ISBN 978-0-571-22105-9.
- Public Record Office of Northern Ireland, Historical Topics Series 2, The Belfast Blitz, 2007, http://www.proni.gov.uk/historical_topics_series_-_02_-_the_belfast_blitz.pdf
- History Ireland
- Extracts from an article on The Belfast Blitz, 1941. By Jonathan Bardon. Lecturer of History, Queens University, Belfast
Account of the Belfast Blitz from a history of "THE DUBLIN FIRE BRIGADE." By Tom Geraghty & Trevor Whitehead.
- Clydeside's Ordeal by Fire by M. Chadwick
- The Government of Northern Ireland
- Second World War NI (Learning resources from Museums Service, Public Records Office and others.)