What happened 1942 AD

In October 1942, while the war continued, he knocked on the door of the Bishop's Palace in Kraków and asked to study for the priesthood. Soon after, he began courses in the clandestine underground seminary run by the Archbishop of Kraków, Adam Stefan Cardinal Sapieha.

In the US, John Vincent Atanasoff and Clifford E. Berry of Iowa State University developed and tested the Atanasoff–Berry Computer (ABC) in 1942, the first "automatic electronic digital computer". This design was also all-electronic and used about 300 vacuum tubes, with capacitors fixed in a mechanically rotating drum for memory.

Ernst Chain, Howard Florey and Edward Abraham succeeded in purifying the first penicillin, penicillin G, in 1942, but it did not become widely available outside the Allied military before 1945.

The chemical structure of penicillin was first proposed by Abraham in 1942 and then later confirmed by Dorothy Crowfoot Hodgkin in 1945.

On 1 January 1942, a larger group of nations, who adhered to the principles of the Atlantic Charter, issued a joint Declaration by United Nations stressing their solidarity in the defense against Hitlerism.

The term antibiotic was first used in 1942 by Selman Waksman and his collaborators in journal articles to describe any substance produced by a microorganism that is antagonistic to the growth of other microorganisms in high dilution.

Buffett began his education at Rose Hill Elementary School in 1942.

On 1 January 1942, the Allied Big Four (the Soviet Union, China, the United Kingdom and the United States) and 22 smaller or exiled governments issued the Declaration by United Nations.

"On New Year's Day 1942, President Roosevelt, Prime Minister Churchill, Maxim Litvinov, of the USSR, and T. V. Soong, of China, signed a short document which later came to be known as the United Nations Declaration, and the next day the representatives of twenty-two other nations added their signatures". A JOINT DECLARATION BY THE UNITED STATES OF AMERICA, THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND, THE UNION OF SOVIET SOCIALIST REPUBLICS, CHINA, AUSTRALIA, BELGIUM, CANADA, COSTA RICA, CUBA, CZECHOSLOVAKIA, DOMINICAN REPUBLIC, EL SALVADOR, GREECE, GUATEMALA, HAITI, HONDURAS, INDIA, LUXEMBOURG, NETHERLANDS, NEW ZEALAND, NICARAGUA, NORWAY, PANAMA, POLAND, SOUTH AFRICA, YUGOSLAVIA The Governments signatory hereto, Having subscribed to a common program of purposes and principles embodied in the Joint Declaration of the President of the United States of America and the Prime Minister of Great Britain dated August 14, 1941, known as the Atlantic Charter, Being convinced that complete victory over their enemies is essential to defend life, liberty, independence and religious freedom, and to preserve human rights and justice in their own lands as well as in other lands and that they are now engaged in a common struggle against savage and brutal forces seeking to subjugate the world, DECLARE: Each Government pledges itself to employ its full resources, military or economic, against those members of the Tripartite Pact and its adherents with which such government is at war. Each Government pledges itself to cooperate with the Governments signatory hereto and not to make a separate armistice or peace with the enemies. The foregoing declaration may be adhered to by other nations which are, or which may be, rendering material assistance and contributions in the struggle for victory over Hitlerism. The Washington Conference 1941–1942

During 1942, Allied officials debated on the appropriate grand strategy to pursue. All agreed that defeating Germany was the primary objective.

Operation Sledgehammer was a World War II Allied plan for a cross-Channel invasion of Europe, as the first step in helping to reduce pressure on the Soviet Red Army by establishing a Second Front. It was to be executed in 1942 and acted as a contingency alternative to Operation Roundup, the original Allied plan for the invasion of Europe in 1943. The operation was eagerly pressed for by both the United States military and the Soviet Union, but rejected by the British, who felt a landing in France was premature, and hence impractical. This perception was reinforced by the failure of the smaller Dieppe Raid in August 1942. As a result, Sledgehammer was never carried out, and instead the British proposal for an invasion of French North Africa took place in November 1942 under the code name Operation Torch.

On 6 January 1942, the Soviet Minister of Foreign Affairs, Vyacheslav Molotov, sent out diplomatic notes about German atrocities. The notes were based on reports about mass graves and bodies surfacing from pits and quarries in areas the Red Army had liberated, as well as witness reports from German-occupied areas.

In 1942, de Gaulle created the Normandie-Niemen squadron, a Free French Air Force regiment, to fight on the Eastern Front. It is the only Western allied formation to have fought until the end of the war in the East.

The offensive halted on 7 January 1942, after having the German armies pushed back 100–250 km (62–155 mi) from Moscow.

Hawking was born on 8 January 1942 in Oxford.

Shep kept this daily vigil for almost six years until he was run over by a train on January 12, 1942. It is believed that his front paws were on one of the rails and he simply did not hear the train until it was too late, and he slipped off the rail. The train's engineer could not stop the train in time.

The Emperor made major interventions in some military operations. For example, he pressed Sugiyama four times, on January 13 and 21 and February 9 and 26, to increase troop strength and launch an attack on Bataan.

Cassius Marcellus Clay Jr. was born on January 17, 1942, in Louisville, Kentucky.

As Sinatra's success and popularity grew, Sinatra pushed Dorsey to allow him to record some solo songs. Dorsey eventually relented, and on January 19, 1942, Sinatra recorded "Night and Day", "The Night We Called It a Day", "The Song is You", and "Lamplighter's Serenade" at a Bluebird recording session, with Axel Stordahl as arranger and conductor.

By January 1942, he had decided that the Jews, Slavs, and other deportees considered undesirable should be killed. The genocide was organised and executed by Heinrich Himmler and Reinhard Heydrich. The records of the Wannsee Conference, held on 20 January 1942 and led by Heydrich, with fifteen senior Nazi officials participating, provide the clearest evidence of systematic planning for the Holocaust.

From the outbreak of the South-East Asian theatre of World War II, Christmas Island was a target for Japanese occupation because of its rich phosphate deposits. The first attack was carried out on 20 January 1942, by Japanese submarine I-59, which torpedoed a Norwegian freighter, the Eidsvold. The vessel drifted and eventually sank off West White Beach. Most of the European and Asian staff and their families were evacuated to Perth.

Nazi racial policies, including the notion that people who were racially inferior had no right to live, date back to the earliest days of the party; Hitler discusses this in Mein Kampf. Somewhere around the time of the German declaration of war on the United States in December 1941, Hitler finally resolved that the Jews of Europe were to be "exterminated".

SS-Obergruppenführer Reinhard Heydrich, head of the Reich Security Head Office (RSHA), convened what became known as the Wannsee Conference on 20 January 1942 at Am Großen Wannsee 56–58, a villa in Berlin's Wannsee suburb.

Lee entered the United States Army in early 1942 and served within the US as a member of the Signal Corps, repairing telegraph poles and other communications equipment. He was later transferred to the Training Film Division, where he worked writing manuals, training films, slogans, and occasionally cartooning.

The Battle of Rabaul, also known by the Japanese as Operation R, was fought on the island of New Britain in the Australian Territory of New Guinea, on 23 January and February 1942. It was a strategically significant defeat of Allied forces by Japan.

A British-Australian commando operation, Mission 204, was initialized in February 1942 to provide training to Chinese guerilla troops. The mission conducted two operations, mostly in the provinces of Yunnan and Jiangxi. The first phase achieved very little but a second more successful phase was conducted before the withdrawal.

The fighting in Singapore lasted from 8 to 15 February 1942, after the two months during which Japanese forces had advanced down the Malayan Peninsula.

The following month, Szlama Ber Winer escaped from the Chełmno concentration camp in Poland and passed information about it to the Oneg Shabbat group in the Warsaw Ghetto. His report, known by his pseudonym as the Grojanowski Report, had reached London by June 1942.

The Bombing of Darwin, on 19 February 1942 was the largest single attack ever mounted by a foreign power on Australia. On that day, 242 Japanese aircraft, in two separate raids, attacked the town, ships in Darwin's harbor.

Allied navies suffered a disastrous defeat at the hand of the Imperial Japanese Navy, on 27 February 1942, in the battle of the Java Sea.

On 1 March 1942, Tito created the Second Proletarian Brigade.

In late February and early March 1942, there were two aerial bombing raids. Shelling from a Japanese naval group on 7 March led the district officer to hoist the white flag. But after the Japanese naval group sailed away, the British officer raised the Union Flag once more.

During the night of 10–11 March, a mutiny of the Indian troops, abetted by Sikh policemen, led to the killing of the five British soldiers and the imprisonment of the remaining 21 Europeans.

Labor Day is a national holiday in the Bahamas, celebrated on the first Friday in June in order to create a long weekend for workers. The traditional date of Labor Day in the Bahamas, however, is 7 June, in commemoration of a significant workers' strike that began on that day in 1942.

The challenge of mass-producing this drug was daunting. On March 14, 1942, the first patient was treated for streptococcal sepsis with US-made penicillin produced by Merck & Co.

During her stay in Great Britain, Indira frequently met her future husband Feroze Gandhi (no relation to Mahatma Gandhi), whom she knew from Allahabad, and who was studying at the London School of Economics. The marriage took place in Allahabad according to Adi Dharm rituals though Feroze belonged to a Zoroastrian Parsi family of Gujarat.

At dawn on 31 March 1942, a dozen Japanese bombers launched the attack, destroying the radio station. The same day, a Japanese fleet of nine vessels arrived, and the island was surrendered.

The Indian Ocean raid was a naval sortie carried out by the Imperial Japanese Navy from 31 March to 10 April 1942. Japanese aircraft carriers under Admiral Chūichi Nagumo struck Allied shipping and naval bases around Ceylon, but failed to locate and destroy the bulk of the British Eastern Fleet.

Before the outbreak of World War II, Doss was employed as a joiner at a shipyard in Newport News, Virginia. He chose military service, despite being offered a deferment because of his shipyard work, on April 1, 1942, at Camp Lee, Virginia. He was sent to Fort Jackson in South Carolina for training with the reactivated 77th Infantry Division. Meanwhile, his brother Harold served aboard the USS Lindsey.

People began using it to treat infections in 1942.

The chemical structure of penicillin was first proposed by Edward Abraham in 1942 and was later confirmed in 1945 using X-ray crystallography by Dorothy Crowfoot Hodgkin, who was also working at Oxford. She later received the Nobel prize for this and other structure determinations.

The Battle of Yenangyaung was fought in Burma, which took place between 11 and 19 April 1942. The battle of Yenaungyaung was fought in the vicinity of Yenangyaung and its oil fields.

In Burma, on April 16, 1942, 7,000 British soldiers were encircled by the Japanese 33rd Division during the Battle of Yenangyaung and rescued by the Chinese 38th Division.

The proceeds from the preface that she wrote in 1942 to a cookbook entitled New Chinese Recipes, one of the first Chinese cookbooks, we're also dedicated to United China Relief.

Wong starred in Bombs over Burma (1942) and Lady from Chungking (1942), both anti-Japanese propaganda made by the poverty row studio Producers Releasing Corporation. She donated her salary for both films to United China Relief.

The Doolittle Raid, also known as the Tokyo Raid, was an air raid on 18 April 1942 by the United States on the Japanese capital Tokyo and other places on Honshu. It was the first air operation to strike the Japanese archipelago. It demonstrated that the Japanese mainland was vulnerable to American air attack, served as retaliation for the attack on Pearl Harbor. The raid caused negligible material damage to Japan, but it had major psychological effects. In the United States, it raised morale. In Japan, it raised doubt about the ability of military leaders to defend the home islands, but the bombing and strafing of civilians also steeled Japanese resolve to gain retribution, and this was exploited for propaganda purposes.

On April 18, 1942, Reagan was ordered to active duty for the first time. Due to his poor eyesight, he was classified for limited service only, which excluded him from serving overseas.

On April 24, he took command of PT-109, which was based at the time on Tulagi Island in the Solomons.

Japan's next plan, motivated by the earlier Doolittle Raid, was to seize Midway Atoll and lure American carriers into battle to be eliminated. As a diversion, Japan would also send forces to occupy the Aleutian Islands in Alaska.

In early May 1942, Japan initiated operations to capture Port Moresby by amphibious assault and thus sever communications and supply lines between the United States and Australia. The planned invasion was thwarted when an Allied task force, centered on two American fleet carriers, fought Japanese naval forces to a draw in the Battle of the Coral Sea.

Concerns the Japanese might use bases in Vichy-held Madagascar caused the British to invade the island (5 May – 6 November 1942).

At the end of May 1942, Eisenhower accompanied Lt. Gen. Henry H. Arnold, commanding general of the Army Air Forces, to London to assess the effectiveness of the theater commander in England, Maj. Gen. James E. Chaney.

The Second Battle of Kharkov or Operation Fredericus was a successful Axis counter-offensive in the region around Kharkov. Operation Fredericus took place from 12 to 28 May 1942. The battle was an overwhelming German victory.

After the Doolittle Raid, the Imperial Japanese Army conducted a massive sweep through Zhejiang and Jiangxi of China, now known as the Zhejiang-Jiangxi Campaign, with the goal of finding the surviving American airmen, applying retribution on the Chinese who aided them and destroying air bases. The operation started May 15, 1942, with 40 infantry battalions and 15–16 artillery battalions but was repelled by Chinese forces in September.

In mid-May, Japan started the Zhejiang-Jiangxi Campaign, which lasted from 15 May to 4 September in China, with the goal of inflicting retribution on the Chinese who aided the surviving American airmen in the Doolittle Raid.

In 1942, her uncle, Otto van Limburg Stirum (husband of her mother's older sister, Miesje), was executed in retaliation for an act of sabotage by the resistance movement; while he had not been involved in the act, he was targeted due to his family's prominence in Dutch society. Hepburn's half-brother Ian was deported to Berlin to work in a German labor camp, and her other half-brother Alex went into hiding to avoid the same fate.

On 20 May, the Soviet Foreign Affairs minister, Vyacheslav Molotov, arrived in London and stayed until the 28th before going on to Washington. The purpose of this visit was to sign a treaty of friendship but Molotov wanted it done on the basis of certain territorial concessions re Poland and the Baltic States. Churchill and Eden worked for a compromise and eventually a twenty-year treaty was formalized but with the question of frontiers placed on hold. Molotov was also seeking a Second Front in Europe but all Churchill could do was confirm that preparations were in progress and make no promises on a date.

Theodore John Kaczynski was born on May 22, 1942, in Chicago, Illinois, to working-class parents Wanda Theresa (née Dombek) and Theodore Richard Kaczynski, a sausage maker.

The German city of Cologne was bombed in 262 separate air raids by the Allies during World War II, all by the Royal Air Force.

The Battle of Gazala was fought during the Western Desert Campaign, west of the port of Tobruk in Libya, from 26 May to 21 June 1942. As both sides neared exhaustion, the Eighth Army checked the Axis advance at the First Battle of El Alamein. To support the Axis advance into Egypt, the planned attack on Malta (Operation Herkules) was postponed. The British were able to revive Malta as a base for attacks on Axis convoys to Libya, greatly complicating Axis supply difficulties at El Alamein.

Churchill felt well pleased with these negotiations and said as much when he contacted Roosevelt on the 27th.

In June 1942, Keynes was rewarded for his service with a hereditary peerage in the King's Birthday Honors.

The Aleutian Islands campaign was a military campaign conducted by the United States and Japan in the Aleutian Islands, starting on 3 June 1942. A battle to reclaim Attu was launched on 11 May 1943, and completed following a final Japanese banzai charge on May 29. On 15 August 1943, an Allied invasion force landed on Kiska in the wake of a sustained three-week barrage, only to discover that the Japanese had withdrawn from the island on July 29.

Eisenhower returned to Washington on June 3 with a pessimistic assessment, stating he had an "uneasy feeling" about Chaney and his staff.

In June, Japan put its operations into action, but the Americans, having broken Imperial Japanese Navy in the battle of Midway, which took place between 4 to 7 June 1942.

In the first six months of war, all the major engagements had been victories. Japanese advances were stopped in the summer of 1942 with the battle of Midway and the landing of the American forces on Guadalcanal and Tulagi in August.

By June 1942, just enough US penicillin was available to treat ten patients.

In June 1942, Philip was appointed to the V and W-class destroyer and flotilla leader HMS Wallace, which was involved in convoy escort tasks on the east coast of Britain, as well as the Allied invasion of Sicily.

A few days later, Shep's funeral was attended by nearly everyone in Fort Benton. "Eulogy on the Dog", though written for another dog, was read at the funeral. Boy Scout Troop 47, who were the pallbearers and honor guard for Shep, helped carry his coffin to the dog’s grave on a lonely bluff, a hillside overlooking the town. The Great Northern Railroad put up a simple obelisk, with a painted wooden cutout of Shep next to it. Just beneath, white stones spelled out SHEP. Lights illuminated the display at night.

He applied to join the United States Navy. As a birthright Quaker, he could have claimed exemption from the draft; he might also have been deferred because he worked in government service. But instead of exploiting his circumstance, Nixon sought a commission in the navy. His application was successful, and he was appointed a lieutenant junior grade in the U.S Naval Reserve (U.S. Navy Reserve) on June 15, 1942.

Churchill had returned to Washington on 17 June. He and Roosevelt agreed on the implementation of Operation Torch as the necessary precursor to an invasion of Europe. Roosevelt had appointed General Dwight D. Eisenhower as commanding officer of the European Theater of Operations, United States Army (ETOUSA). Having received the news from North Africa, Churchill obtained shipment from America to the Eighth Army of 300 Sherman tanks and 100 howitzers.

In early 1942, the company that employed Doc Goddard (a friend of her mother's husband, Grace McKee Goddard) relocated him to West Virginia.California child protection laws prevented the Goddards from taking Monroe out of state, and she faced the possibility of having to return to the orphanage.As a solution, she married their neighbors' 21-year-old son, a factory worker James "Jim" Dougherty; the wedding took place on June 19, 1942, just after her 16th birthday.

On June 23, 1942, Eisenhower returned to London as Commanding General, European Theater of Operations (ETOUSA), based in London and with a house on Coombe, Kingston upon Thames, and took over command of ETOUSA from Chaney. He was promoted to lieutenant general on July 7.

Churchill returned to Britain on 25 June and had to face another motion of no confidence, this time in his central direction of the war, but again he won easily.

After Fido recovered, he followed Soriani to the bus stop in the central square of Luco di Mugello and watched him board the bus for his job. When the bus returned in the evening, Fido found and greeted Soriani with obvious great joy and followed him home again. This pattern repeated every workday for two years: Fido would stay in the square, avoiding all others, waiting and sniffing the air until excitedly greeting Soriani and enthusiastically following him home.

The Germans launched their main summer offensive against southern Russia in June 1942, to seize the oil fields of the Caucasus and occupy Kuban steppe, while maintaining positions on the northern and central areas of the front. The Germans split Army Group South into two groups: Army Group A advanced to the lower Don River and struck south-east to the Caucasus, while Army Group B headed towards the Volga River. The Soviets decided to make their stand at Stalingrad on the Volga.

Germany subsequently invaded Denmark and Norway, the Netherlands, and France, and began bombing Great Britain in preparation for Operation Sea Lion, the planned invasion of the United Kingdom. On 21 June 1941, the day before the invasion of the Soviet Union, Himmler commissioned the preparation of the Generalplan Ost (General Plan for the East); the plan was finalized in July 1942. It called for the Baltic States, Poland, Western Ukraine, and Byelorussia to be conquered and resettled by ten million German citizens.

In July 1942, Turing devised a technique termed Turingery (or jokingly Turingismus) for use against the Lorenz cipher messages produced by the Germans' new Geheimschreiber (secret writer) machine.

The Axis offensive in Libya (Battle of Gazala) forced an Allied retreat deep inside Egypt until Axis forces were stopped at El Alamein (First Battle of El Alamein), which lasted from 1 to 27 July 1942. The British prevented a second advance by the Axis forces into Egypt. Axis positions near El Alamein, only 66 mi (106 km) from Alexandria, were dangerously close to the ports and cities of Egypt, the base facilities of the Commonwealth forces and the Suez Canal.

On 7 July his title was gazetted as "Baron Keynes, of Tilton, in the County of Sussex" and he took his seat in the House of Lords on the Liberal Party benches.

From July 1942, over 107,000 Dutch Jews were deported; only 5,000 survived the war. Most were sent to Auschwitz; the first transport of 1,135 Jews left Holland for Auschwitz on 15 July 1942. Between 2 March and 20 July 1943, 34,313 Jews were sent in 19 transports to the Sobibór extermination camp, where all but 18 are thought to have been gassed on arrival.

His first command was PT-101 from December 7, 1942, until February 23, 1943

Raul Hilberg accounted for this by evoking the history of Jewish persecution: compliance might avoid inflaming the situation until the onslaught abated. Timothy Snyder noted that it was only during the three months after the deportations of July–September 1942 that agreement on the need for armed resistance was reached.

Promotion to lieutenant followed on 16 July 1942.

By late July or early August 1942, Polish leaders in Warsaw had learned about the mass killing of Jews in Auschwitz, according to Fleming.

The American Force Landed on Guadalcanal and Tulagi in August.

Operation Pedestal (3 to 15 August), was a British operation to carry supplies to the island of Malta in August 1942.

The Guadalcanal campaign also known as Operation Watchtower, was a military campaign fought between 7 August 1942 and 9 February 1943 on and around the island of Guadalcanal. It was the first major land offensive by Allied forces against the Empire of Japan. The Guadalcanal campaign was a significant strategic Allied combined-arms victory in the Pacific theater.

Gandhi opposition to the Indian participation in World War II was motivated by his belief that India could not be a party to a war ostensibly being fought for democratic freedom while that freedom was denied to India itself. He also condemned Nazism and Fascism, a view which won the endorsement of other Indian leaders. As the war progressed, Gandhi intensified his demand for independence, calling for the British to Quit India in a 1942 speech in Mumbai. This was Gandhi's and the Congress Party's most definitive revolt aimed at securing the British exit from India. The British government responded quickly to the Quit India speech, and within hours after Gandhi's speech arrested Gandhi and all the members of the Congress Working Committee. His countrymen retaliated the arrests by damaging or burning down hundreds of government-owned railway stations, police stations, and cutting down telegraph wires.

Churchill was in Moscow from 12 to 16 August and had four lengthy meetings with Stalin. Although they got along quite well together on a personal level, there was little chance of any real progress given the state of the war with the Germans still advancing in all theatres. Stalin was desperate for the Allies to open the Second Front in Europe, as Churchill had discussed with Molotov in May, and the answer was the same.

At the end of 1941 in occupied Poland, the Germans began building additional camps or expanding existing ones. Auschwitz, for example, was expanded in October 1941 by building Auschwitz II-Birkenau a few kilometers away. chambers had been installed in these new facilities, except for Chełmno, which used gas vans.

Doss married Dorothy Pauline Schutte on August 17, 1942, and they had one child, Desmond "Tommy" Doss Jr., born in 1946. Dorothy died on November 17, 1991, from a car accident. Doss remarried on July 1, 1993, to Frances May Duman.

While he was in Cairo in early August, Churchill decided to replace Field Marshal Auchinleck with Field Marshal Alexander as Commander-in-Chief of the Middle East Theatre. Command of the Eighth Army was given to General William Gott but he was killed only three days later and General Montgomery replaced him. Churchill returned to Cairo from Moscow on 17 August and could see for himself that the Alexander/Montgomery combination was already having an effect. He returned to England on the 21st, nine days before Rommel launched his final offensive.

In August 1942, before the Battle of Alam el Halfa, a corpse was placed in a blown-up scout car, in a minefield facing the German 90th Light Division. On the corpse was a map purportedly showing the locations of British minefields; the Germans used the map, and their tanks were routed to areas of soft sand where they bogged down.

Operation Jubilee, more commonly referred to as the Dieppe Raid, was an Allied assault on the German-occupied port of Dieppe, France, on 19 August 1942. The main assault lasted less than six hours until strong German defenses and mounting Allied losses forced its commanders to call a retreat.

Hitler's repeated refusal to allow their withdrawal at the Battle of Stalingrad led to the almost total destruction of the 6th Army. Over 200,000 Axis soldiers were killed and 235,000 were taken prisoner. Begun 23 Aug. 1942

In the Battle of Stalingrad Germany and Axis forces fought the Soviet Union for control of the city of Stalingrad (now Volgograd) in Southern Russia, the battle took place from 23 August 1942 to 2 February 1943, it is one of the bloodiest battles in the history of warfare. Resulting complete destruction of the German 6th Army. After their defeat at Stalingrad, the German High Command had to withdraw considerable military forces from the Western Front to replace their losses.

Mussolini repeatedly told his son to stop declaring that he was his father. Benito Albino Mussolini was murdered on August 26, 1942, after repeated coma-inducing injections.

Hong Kong Island was first ceded as a crown colony to the United Kingdom from the Qing Empire in 1842 during the First Opium War.

In August 1942, the Allies succeeded in repelling a second attack against El Alamein. The Battle of Alam el Halfa took place between 30 August and 5 September, south of El Alamein.

In October 1942, while the war continued, he knocked on the door of the Bishop's Palace in Kraków and asked to study for the priesthood. Soon after, he began courses in the clandestine underground seminary run by the Archbishop of Kraków, Adam Stefan Cardinal Sapieha.

In the US, John Vincent Atanasoff and Clifford E. Berry of Iowa State University developed and tested the Atanasoff–Berry Computer (ABC) in 1942, the first "automatic electronic digital computer". This design was also all-electronic and used about 300 vacuum tubes, with capacitors fixed in a mechanically rotating drum for memory.

Ernst Chain, Howard Florey and Edward Abraham succeeded in purifying the first penicillin, penicillin G, in 1942, but it did not become widely available outside the Allied military before 1945.

The chemical structure of penicillin was first proposed by Abraham in 1942 and then later confirmed by Dorothy Crowfoot Hodgkin in 1945.

On 1 January 1942, a larger group of nations, who adhered to the principles of the Atlantic Charter, issued a joint Declaration by United Nations stressing their solidarity in the defense against Hitlerism.

The term antibiotic was first used in 1942 by Selman Waksman and his collaborators in journal articles to describe any substance produced by a microorganism that is antagonistic to the growth of other microorganisms in high dilution.

Buffett began his education at Rose Hill Elementary School in 1942.

On 1 January 1942, the Allied Big Four (the Soviet Union, China, the United Kingdom and the United States) and 22 smaller or exiled governments issued the Declaration by United Nations.

"On New Year's Day 1942, President Roosevelt, Prime Minister Churchill, Maxim Litvinov, of the USSR, and T. V. Soong, of China, signed a short document which later came to be known as the United Nations Declaration, and the next day the representatives of twenty-two other nations added their signatures". A JOINT DECLARATION BY THE UNITED STATES OF AMERICA, THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND, THE UNION OF SOVIET SOCIALIST REPUBLICS, CHINA, AUSTRALIA, BELGIUM, CANADA, COSTA RICA, CUBA, CZECHOSLOVAKIA, DOMINICAN REPUBLIC, EL SALVADOR, GREECE, GUATEMALA, HAITI, HONDURAS, INDIA, LUXEMBOURG, NETHERLANDS, NEW ZEALAND, NICARAGUA, NORWAY, PANAMA, POLAND, SOUTH AFRICA, YUGOSLAVIA The Governments signatory hereto, Having subscribed to a common program of purposes and principles embodied in the Joint Declaration of the President of the United States of America and the Prime Minister of Great Britain dated August 14, 1941, known as the Atlantic Charter, Being convinced that complete victory over their enemies is essential to defend life, liberty, independence and religious freedom, and to preserve human rights and justice in their own lands as well as in other lands and that they are now engaged in a common struggle against savage and brutal forces seeking to subjugate the world, DECLARE: Each Government pledges itself to employ its full resources, military or economic, against those members of the Tripartite Pact and its adherents with which such government is at war. Each Government pledges itself to cooperate with the Governments signatory hereto and not to make a separate armistice or peace with the enemies. The foregoing declaration may be adhered to by other nations which are, or which may be, rendering material assistance and contributions in the struggle for victory over Hitlerism. The Washington Conference 1941–1942

During 1942, Allied officials debated on the appropriate grand strategy to pursue. All agreed that defeating Germany was the primary objective.

Operation Sledgehammer was a World War II Allied plan for a cross-Channel invasion of Europe, as the first step in helping to reduce pressure on the Soviet Red Army by establishing a Second Front. It was to be executed in 1942 and acted as a contingency alternative to Operation Roundup, the original Allied plan for the invasion of Europe in 1943. The operation was eagerly pressed for by both the United States military and the Soviet Union, but rejected by the British, who felt a landing in France was premature, and hence impractical. This perception was reinforced by the failure of the smaller Dieppe Raid in August 1942. As a result, Sledgehammer was never carried out, and instead the British proposal for an invasion of French North Africa took place in November 1942 under the code name Operation Torch.

On 6 January 1942, the Soviet Minister of Foreign Affairs, Vyacheslav Molotov, sent out diplomatic notes about German atrocities. The notes were based on reports about mass graves and bodies surfacing from pits and quarries in areas the Red Army had liberated, as well as witness reports from German-occupied areas.

In 1942, de Gaulle created the Normandie-Niemen squadron, a Free French Air Force regiment, to fight on the Eastern Front. It is the only Western allied formation to have fought until the end of the war in the East.

The offensive halted on 7 January 1942, after having the German armies pushed back 100–250 km (62–155 mi) from Moscow.

Hawking was born on 8 January 1942 in Oxford.

Shep kept this daily vigil for almost six years until he was run over by a train on January 12, 1942. It is believed that his front paws were on one of the rails and he simply did not hear the train until it was too late, and he slipped off the rail. The train's engineer could not stop the train in time.

The Emperor made major interventions in some military operations. For example, he pressed Sugiyama four times, on January 13 and 21 and February 9 and 26, to increase troop strength and launch an attack on Bataan.

Cassius Marcellus Clay Jr. was born on January 17, 1942, in Louisville, Kentucky.

As Sinatra's success and popularity grew, Sinatra pushed Dorsey to allow him to record some solo songs. Dorsey eventually relented, and on January 19, 1942, Sinatra recorded "Night and Day", "The Night We Called It a Day", "The Song is You", and "Lamplighter's Serenade" at a Bluebird recording session, with Axel Stordahl as arranger and conductor.

By January 1942, he had decided that the Jews, Slavs, and other deportees considered undesirable should be killed. The genocide was organised and executed by Heinrich Himmler and Reinhard Heydrich. The records of the Wannsee Conference, held on 20 January 1942 and led by Heydrich, with fifteen senior Nazi officials participating, provide the clearest evidence of systematic planning for the Holocaust.

From the outbreak of the South-East Asian theatre of World War II, Christmas Island was a target for Japanese occupation because of its rich phosphate deposits. The first attack was carried out on 20 January 1942, by Japanese submarine I-59, which torpedoed a Norwegian freighter, the Eidsvold. The vessel drifted and eventually sank off West White Beach. Most of the European and Asian staff and their families were evacuated to Perth.

Nazi racial policies, including the notion that people who were racially inferior had no right to live, date back to the earliest days of the party; Hitler discusses this in Mein Kampf. Somewhere around the time of the German declaration of war on the United States in December 1941, Hitler finally resolved that the Jews of Europe were to be "exterminated".

SS-Obergruppenführer Reinhard Heydrich, head of the Reich Security Head Office (RSHA), convened what became known as the Wannsee Conference on 20 January 1942 at Am Großen Wannsee 56–58, a villa in Berlin's Wannsee suburb.

Lee entered the United States Army in early 1942 and served within the US as a member of the Signal Corps, repairing telegraph poles and other communications equipment. He was later transferred to the Training Film Division, where he worked writing manuals, training films, slogans, and occasionally cartooning.

The Battle of Rabaul, also known by the Japanese as Operation R, was fought on the island of New Britain in the Australian Territory of New Guinea, on 23 January and February 1942. It was a strategically significant defeat of Allied forces by Japan.

A British-Australian commando operation, Mission 204, was initialized in February 1942 to provide training to Chinese guerilla troops. The mission conducted two operations, mostly in the provinces of Yunnan and Jiangxi. The first phase achieved very little but a second more successful phase was conducted before the withdrawal.

The fighting in Singapore lasted from 8 to 15 February 1942, after the two months during which Japanese forces had advanced down the Malayan Peninsula.

The following month, Szlama Ber Winer escaped from the Chełmno concentration camp in Poland and passed information about it to the Oneg Shabbat group in the Warsaw Ghetto. His report, known by his pseudonym as the Grojanowski Report, had reached London by June 1942.

The Bombing of Darwin, on 19 February 1942 was the largest single attack ever mounted by a foreign power on Australia. On that day, 242 Japanese aircraft, in two separate raids, attacked the town, ships in Darwin's harbor.

Allied navies suffered a disastrous defeat at the hand of the Imperial Japanese Navy, on 27 February 1942, in the battle of the Java Sea.

On 1 March 1942, Tito created the Second Proletarian Brigade.

In late February and early March 1942, there were two aerial bombing raids. Shelling from a Japanese naval group on 7 March led the district officer to hoist the white flag. But after the Japanese naval group sailed away, the British officer raised the Union Flag once more.

During the night of 10–11 March, a mutiny of the Indian troops, abetted by Sikh policemen, led to the killing of the five British soldiers and the imprisonment of the remaining 21 Europeans.

Labor Day is a national holiday in the Bahamas, celebrated on the first Friday in June in order to create a long weekend for workers. The traditional date of Labor Day in the Bahamas, however, is 7 June, in commemoration of a significant workers' strike that began on that day in 1942.

The challenge of mass-producing this drug was daunting. On March 14, 1942, the first patient was treated for streptococcal sepsis with US-made penicillin produced by Merck & Co.

During her stay in Great Britain, Indira frequently met her future husband Feroze Gandhi (no relation to Mahatma Gandhi), whom she knew from Allahabad, and who was studying at the London School of Economics. The marriage took place in Allahabad according to Adi Dharm rituals though Feroze belonged to a Zoroastrian Parsi family of Gujarat.

At dawn on 31 March 1942, a dozen Japanese bombers launched the attack, destroying the radio station. The same day, a Japanese fleet of nine vessels arrived, and the island was surrendered.

The Indian Ocean raid was a naval sortie carried out by the Imperial Japanese Navy from 31 March to 10 April 1942. Japanese aircraft carriers under Admiral Chūichi Nagumo struck Allied shipping and naval bases around Ceylon, but failed to locate and destroy the bulk of the British Eastern Fleet.

Before the outbreak of World War II, Doss was employed as a joiner at a shipyard in Newport News, Virginia. He chose military service, despite being offered a deferment because of his shipyard work, on April 1, 1942, at Camp Lee, Virginia. He was sent to Fort Jackson in South Carolina for training with the reactivated 77th Infantry Division. Meanwhile, his brother Harold served aboard the USS Lindsey.

People began using it to treat infections in 1942.

The chemical structure of penicillin was first proposed by Edward Abraham in 1942 and was later confirmed in 1945 using X-ray crystallography by Dorothy Crowfoot Hodgkin, who was also working at Oxford. She later received the Nobel prize for this and other structure determinations.

The Battle of Yenangyaung was fought in Burma, which took place between 11 and 19 April 1942. The battle of Yenaungyaung was fought in the vicinity of Yenangyaung and its oil fields.

In Burma, on April 16, 1942, 7,000 British soldiers were encircled by the Japanese 33rd Division during the Battle of Yenangyaung and rescued by the Chinese 38th Division.

The proceeds from the preface that she wrote in 1942 to a cookbook entitled New Chinese Recipes, one of the first Chinese cookbooks, we're also dedicated to United China Relief.

Wong starred in Bombs over Burma (1942) and Lady from Chungking (1942), both anti-Japanese propaganda made by the poverty row studio Producers Releasing Corporation. She donated her salary for both films to United China Relief.

The Doolittle Raid, also known as the Tokyo Raid, was an air raid on 18 April 1942 by the United States on the Japanese capital Tokyo and other places on Honshu. It was the first air operation to strike the Japanese archipelago. It demonstrated that the Japanese mainland was vulnerable to American air attack, served as retaliation for the attack on Pearl Harbor. The raid caused negligible material damage to Japan, but it had major psychological effects. In the United States, it raised morale. In Japan, it raised doubt about the ability of military leaders to defend the home islands, but the bombing and strafing of civilians also steeled Japanese resolve to gain retribution, and this was exploited for propaganda purposes.

On April 18, 1942, Reagan was ordered to active duty for the first time. Due to his poor eyesight, he was classified for limited service only, which excluded him from serving overseas.

On April 24, he took command of PT-109, which was based at the time on Tulagi Island in the Solomons.

Japan's next plan, motivated by the earlier Doolittle Raid, was to seize Midway Atoll and lure American carriers into battle to be eliminated. As a diversion, Japan would also send forces to occupy the Aleutian Islands in Alaska.

In early May 1942, Japan initiated operations to capture Port Moresby by amphibious assault and thus sever communications and supply lines between the United States and Australia. The planned invasion was thwarted when an Allied task force, centered on two American fleet carriers, fought Japanese naval forces to a draw in the Battle of the Coral Sea.

Concerns the Japanese might use bases in Vichy-held Madagascar caused the British to invade the island (5 May – 6 November 1942).

At the end of May 1942, Eisenhower accompanied Lt. Gen. Henry H. Arnold, commanding general of the Army Air Forces, to London to assess the effectiveness of the theater commander in England, Maj. Gen. James E. Chaney.

The Second Battle of Kharkov or Operation Fredericus was a successful Axis counter-offensive in the region around Kharkov. Operation Fredericus took place from 12 to 28 May 1942. The battle was an overwhelming German victory.

After the Doolittle Raid, the Imperial Japanese Army conducted a massive sweep through Zhejiang and Jiangxi of China, now known as the Zhejiang-Jiangxi Campaign, with the goal of finding the surviving American airmen, applying retribution on the Chinese who aided them and destroying air bases. The operation started May 15, 1942, with 40 infantry battalions and 15–16 artillery battalions but was repelled by Chinese forces in September.

In mid-May, Japan started the Zhejiang-Jiangxi Campaign, which lasted from 15 May to 4 September in China, with the goal of inflicting retribution on the Chinese who aided the surviving American airmen in the Doolittle Raid.

In 1942, her uncle, Otto van Limburg Stirum (husband of her mother's older sister, Miesje), was executed in retaliation for an act of sabotage by the resistance movement; while he had not been involved in the act, he was targeted due to his family's prominence in Dutch society. Hepburn's half-brother Ian was deported to Berlin to work in a German labor camp, and her other half-brother Alex went into hiding to avoid the same fate.

On 20 May, the Soviet Foreign Affairs minister, Vyacheslav Molotov, arrived in London and stayed until the 28th before going on to Washington. The purpose of this visit was to sign a treaty of friendship but Molotov wanted it done on the basis of certain territorial concessions re Poland and the Baltic States. Churchill and Eden worked for a compromise and eventually a twenty-year treaty was formalized but with the question of frontiers placed on hold. Molotov was also seeking a Second Front in Europe but all Churchill could do was confirm that preparations were in progress and make no promises on a date.

Theodore John Kaczynski was born on May 22, 1942, in Chicago, Illinois, to working-class parents Wanda Theresa (née Dombek) and Theodore Richard Kaczynski, a sausage maker.

The German city of Cologne was bombed in 262 separate air raids by the Allies during World War II, all by the Royal Air Force.

The Battle of Gazala was fought during the Western Desert Campaign, west of the port of Tobruk in Libya, from 26 May to 21 June 1942. As both sides neared exhaustion, the Eighth Army checked the Axis advance at the First Battle of El Alamein. To support the Axis advance into Egypt, the planned attack on Malta (Operation Herkules) was postponed. The British were able to revive Malta as a base for attacks on Axis convoys to Libya, greatly complicating Axis supply difficulties at El Alamein.

Churchill felt well pleased with these negotiations and said as much when he contacted Roosevelt on the 27th.

In June 1942, Keynes was rewarded for his service with a hereditary peerage in the King's Birthday Honors.