1944

This article is about the year 1944. For other uses, see 1944 (disambiguation).

1944 January February March April May June July August September October November December

Millennium:	2nd millennium
Centuries:	19th century · 20th century · 21st century
Decades:	1910s · 1920s · 1930s · 1940s · 1950s · 1960s · 1970s
Years:	1941 · 1942 · 1943 · 1944 · 1945 · 1946 · 1947

1944 in various calendars
Gregorian calendar	1944 MCMXLIV
Ab urbe condita	2697
Armenian calendar	1393 ԹՎ ՌՅՂԳ
Assyrian calendar	6694
Bahá'í calendar	100–101
Bengali calendar	1351
Berber calendar	2894
British Regnal year	8 Geo. 6 – 9 Geo. 6
Buddhist calendar	2488
Burmese calendar	1306
Byzantine calendar	7452–7453
Chinese calendar	癸未年 (Water Goat) 4640 or 4580 — to — 甲申年 (Wood Monkey) 4641 or 4581
Coptic calendar	1660–1661
Discordian calendar	3110
Ethiopian calendar	1936–1937
Hebrew calendar	5704–5705
Hindu calendars
- Vikram Samvat	2000–2001
- Shaka Samvat	1865–1866
- Kali Yuga	5044–5045
Holocene calendar	11944
Igbo calendar	944–945
Iranian calendar	1322–1323
Islamic calendar	1363–1364
Japanese calendar	Shōwa 19 (昭和１９年)
Javanese calendar	1874–1875
Juche calendar	33
Julian calendar	Gregorian minus 13 days
Korean calendar	4277
Minguo calendar	ROC 33 民國33年
Nanakshahi calendar	476
Thai solar calendar	2487

Wikimedia Commons has media related to 1944.

1944 (MCMXLIV) was a leap year starting on Saturday (dominical letter BA) of the Gregorian calendar, the 1944th year of the Common Era (CE) and Anno Domini (AD) designations, the 944th year of the 2nd millennium, the 44th year of the 20th century, and the 5th year of the 1940s decade.

Events

Below, events of World War II have the "WWII" prefix.

January

US Army troops landing at Anzio during Operation Shingle, late January 1944.

January 2 – WWII:
- Free French General Jean de Lattre de Tassigny is appointed to command French Army B, part of the Sixth United States Army Group in North Africa.
- Landing at Saidor: 13,000 US and Australian troops land on Papua New Guinea in an attempt to cut off a Japanese retreat.
January 8 – WWII: Philippine Commonwealth troops enter the province of Ilocos Sur in northern Luzon and attack Japanese forces.
January 11
- President of the United States Franklin D. Roosevelt proposes a Second Bill of Rights for social and economic security in his State of the Union address.
- Nazi German administration expanded Kraków-Płaszów concentration camp into larger and standalone 'Konzentrationslager Plaszow bei Krakau'.
January 12 – Winston Churchill and Charles de Gaulle begin a 2-day wartime conference in Marrakech.
- Battle of Monte Cassino: U.S. Fifth Army commanded by Lieutenant-General Mark W. Clark arrive on the River Garigliano and begin their attack against the Gustav Line south of Rome. The French Expeditionary Corps under command of General Alphonse Juin moves into the mountains north of Monte Cassino.^[1]
January 14 – WWII: Soviet troops start the offensive at Leningrad and Novgorod.
January 15
- WWII: The 27th Polish Home Army Infantry Division is re-created, marking the start of Operation Tempest by the Polish Home Army.
- 1944 San Juan earthquake: An earthquake hits San Juan, Argentina, killing an estimated 10,000 people in the worst natural disaster in Argentina's history.
January 17 – WWII:
- British forces in Italy cross the Garigliano river.
- The Battle of Monte Cassino begins in Italy.
- The Soviet Union ceases production of the Mosin–Nagant 1891/30 sniper rifle.
- Meat rationing ends in Australia.
January 20 – WWII:
- The Royal Air Force drops 2,300 tons of bombs on Berlin.
- The United States 36th Infantry Division, in Italy, attempts to cross the Rapido River.
January 22 – WWII: Operation Shingle: The Allies begin the assault on Anzio, Italy. The U.S. 45th Infantry Division stand their ground at Anzio against violent assaults for 4 months.
January 27 – WWII: The 2-year Siege of Leningrad is lifted.
January 29 – WWII:
- Koniuchy massacre: Soviet and Jewish partisans kill at least 38 villagers in Koniuchy, Poland (modern-day Kaniūkai, Lithuania).
- Light cruiser HMS Spartan (95) is sunk by a Henschel Hs 293 guided missile from a German aircraft off Anzio, western Italy, with the loss of 46.
January 30 – WWII:
- The Battle of Cisterna opens as United States Army Rangers attempt to break out of the Anzio beachhead.
- United States troops invade Majuro, Marshall Islands.
January 31 – WWII: Battle of Kwajalein: American forces land on Kwajalein Atoll and other islands in the Japanese-held Marshall Islands.

February

The Abbey of Monte Cassino in ruins after being destroyed by Allied bombing, February 1944.

February 1 – WWII: Pacific War – United States troops land in the Marshall Islands.
February 2 – The first issue of Human Events is published in Washington, D.C.
February 3 – WWII: United States troops capture the Marshall Islands.
February 7 – WWII: At Anzio, German forces launch a counteroffensive.
February 8 – WWII:
- 2,765 drown when USS Snook torpedoes Lima Maru.^[2]
- 2,670 drown when HMS Sportsman torpedoes Petrella.^[3]
February 14 – WWII: An anti-Japanese revolt breaks out on Java.
February 15 – WWII – Battle of Monte Cassino: The monastery atop Monte Cassino is destroyed by Allied bombing.
February 17 – WWII: Pacific War – The Battle of Eniwetok begins when U.S. forces invade the atoll in the Marshall Islands.
February 18 – WWII: HMS Penelope torpedoed by the German U-boat. 417 of the crew, including the captain, went down with the ship; 206 survived.
February 20 – WWII:
- The "Big Week" begins with American bomber raids on German aircraft manufacturing centers.
- The United States takes Eniwetok Island.
February 22 – United States Strategic Air Forces in Europe organized from the Eighth Air Force's strategic planning staff; subsuming strategic planning for all US Army Air Forces in Europe and Africa.
February 23 – WWII:
- The Chechen and Ingush are forcibly deported to Central Asia.
- Battle of Eniwetok concludes when U.S. forces secure the last islands in the Eniwetok Atoll.
February 24 – WWII: 7,998 drown when USS Rasher torpedoes Ryūsei Maru and Tango Maru.^[4]
February 26
- Kurt Gerron begins shooting the Nazi propaganda film, Theresienstadt in Theresienstadt concentration camp. He and many others who featured in it are transferred to Auschwitz and gassed upon the film's completion.
- First woman appointed to the substantive rank of captain in the United States Navy Nurse Corps, Sue S. Dauser.
February 29 – WWII: Pacific War – Admiralty Islands campaign (Operation Brewer) opens when U.S. forces land on Los Negros Island in the Admiralty Islands.

March

The March 1944 eruption of Mount Vesuvius.

March
- Austrian-born economist Friedrich Hayek publishes his book The Road to Serfdom in London.
March 1 – WWII:
- USS Tarawa and USS Kearsarge are laid down.
- An anti-fascist strike begins in northern Italy.
- 2,495 drown when USS Trout torpedoes Sakito Maru.^[5]
March 2
- Balvano train disaster: A train stalls inside a railway tunnel outside Salerno, Italy; 521 choke to death.
- The 16th Academy Awards ceremony is held, the first Oscar ceremony held at a large public venue, Grauman's Chinese Theatre in Hollywood. Casablanca (directed by Michael Curtiz), wins the Best Picture award.
March 3 – WWII: The Order of Nakhimov and the Order of Ushakov are instituted in the USSR.
March 4 – In Ossining, New York, Louis Buchalter, the leader of 1930s crime syndicate Murder, Inc., is executed at Sing Sing, along with Emanuel Weiss, and Louis Capone.
March 6 – WWII: Soviet Army planes attack Narva, Estonia, destroying almost the entire baroque old town.
March 9 – WWII: Soviet Army planes attack Tallinn, Estonia, killing 757 and leaving 25,000 homeless.
March 10
- In Britain, the prohibition on married women working as teachers is lifted.^[6]
- Resistance leader Joop Westerweel is arrested while returning to the Netherlands having escorted a group of Jewish children to safety in Spain.
March 12 – WWII: the Political Committee of National Liberation is created in Greece.
March 15
- WWII: Battle of Monte Cassino: Allied aircraft bomb the monastery and an assault is staged.
- WWII: The National Council of the French Resistance approves the Resistance programme.
- In Sweden, the 1864 law which had criminalized homosexuality is abolished.
March 18
- The last eruption of Mount Vesuvius in Italy kills 26 and causes thousands to flee their homes.
- WWII: The Nazis execute almost 400 prisoners, Soviet citizens and anti-fascist Romanians at Rîbnița.
March 19 – WWII: German forces occupy Hungary in Operation Margarethe.
March 20 – WWII: RAF Flight Sergeant Nicholas Alkemade's bomber is hit over Germany, and he has to bail out without a parachute from a height of over 4,000 meters. Tree branches interrupt his fall and he lands safely on deep snow.
March 23 – WWII: Members of the Italian Resistance attack Nazis marching in Via Rasella, killing 33.
March 24 – WWII:
- Ardeatine massacre: 335 Italians are killed, including 75 Jews and over 200 members of the Italian Resistance from various groups, in Rome.
- In the Polish village of Markowa, German police kill Józef and Wiktoria Ulm, their six children and eight Jews they were hiding.
- The "Great Escape": 76 Royal Air Force prisoners of war escape by tunnel "Harry" from Stalag Luft III this night. Only three men, two Norwegians and a Dutchman, return to the UK; of those recaptured, fifty are executed.

April

April 2 – WWII: Ascq massacre members of the 12th SS Panzer Division Hitlerjugend shoot 85 civilians suspected of blowing up their train on its approach to the Gare d'Ascq in France.
April 4 – WWII: An Allied surveillance aircraft of 60 Squadron SAAF photographs part of Auschwitz concentration camp.
April 5 – Rudolf Vrba and Alfréd Wetzler escape from Auschwitz concentration camp.
April 14 – Bombay Explosion: The freighter SS Fort Stikine, carrying a mixed cargo of ammunition, cotton bales and gold, explodes in harbour at Bombay (India), sinking surrounding ships and killing around 800 people.
April 19 – WWII: The Japanese launch the Operation Ichi-Go offensive in central and south China.
April 25
- The Holocaust: SS-Obersturmbannführer Adolf Eichmann opens "blood for goods" negotiations with Joel Brand to offer the release of thousands of Jews from eastern Europe to the Hungarian Aid and Rescue Committee in exchange for supplies for the German Eastern Front.
- The United Negro College Fund is incorporated in the U.S.
April 26
- Kidnap of General Kreipe on Crete, Greece.
- WWII: 2,649 drown when USS Jack torpedoes Yoshida Maru No. 1.^[7]
April 28 – WWII: Allied convoy T4, forming part of amphibious Exercise Tiger (a full-scale rehearsal for the Normandy landings) in Start Bay off the Devon coast of England, is attacked by E-boats, resulting in the deaths of 749 American servicemen from LSTs.^[8]^[9]^[10]^[11]

May

The prime ministers of Britain and the four major dominions at the 1944 Commonwealth Prime Ministers' Conference, 1 May 1944.

May – No Exit published by Jean-Paul Sartre.
May 1 – WWII: Two hundred Communist prisoners are shot by the Germans at Kaisariani in Athens, Greece in reprisal for the killing of General Franz Krech by partisans at Molaoi.
May 5 – WWII: Mohandas Gandhi is released in India.
May 9 – WWII: In the Ukrainian city of Sevastopol, Soviet troops completely drive out German forces, who had been ordered by Hitler to “fight to the last man.”^[12]
May 12 – WWII: Soviet troops finalize the liberation of the Crimea.
May 14 – The Holocaust: Predominantly Muslim Albanian troops of the 21st Waffen Mountain Division of the SS Skanderbeg (1st Albanian) round up 281 Jews in Pristina and hand them over to the Germans for transportation to Bergen-Belsen concentration camp.
May 15–July 8 – The Holocaust: Deportation of Hungarian Jews to Auschwitz and other Nazi concentration camps.
May 18 – WWII:
- Battle of Monte Cassino: The Germans evacuate Monte Cassino and Allied forces led by Władysław Anders from Polish II Corps, take the stronghold after a struggle that has claimed 20,000 lives.
- Deportation of the Crimean Tatars by the government of the Soviet Union.
May 24 – WWII: Six LSTs are accidentally destroyed and 163 men killed in Pearl Harbor's West Loch disaster.
May 30 – Princess Charlotte Louise Juliette Louvet Grimaldi of Monaco, heir to the throne, resigns from her rights in favor of her son Prince Rainier Louis Henri Maxence Bertrand Grimaldi, later reigning Prince Rainier III of Monaco.
May 31 – WWII: Destroyer escort USS England (DE-635) sinks the sixth Japanese submarine in two weeks. This anti-submarine warfare performance remains unmatched through the twentieth century.

June

Allied troops land on the beaches of Normandy during D-Day.

LVTs heading for shore on 15 June 1944 during the Battle of Saipan.

June 1
- WWII: The BBC transmits a coded message (the first line of the poem "Chanson d'automne" by Paul Verlaine) to the French Resistance, warning that the invasion of Europe is imminent.
- Two K-class blimps of the United States Navy complete the first transatlantic crossing by non-rigid airships, from the U.S. to French Morocco with two stops.^[13]^[14]
June 2 – WWII: The provisional French government is established.
June 3 – Hans Asperger publishes his paper on Asperger syndrome.^[15]^[16]
June 4 – WWII:
- Rome falls to the Allies, the first Axis capital to fall.
- A hunter-killer group of the United States Navy captures the German submarine U-505, marking the first time a U.S. Navy vessel has captured an enemy vessel at sea since the 19th century. Some significant intelligence data is acquired.
June 5 – WWII:
- The German navy's Enigma messages are decoded almost in real time.
- British Group Captain James Stagg correctly forecasts a brief improvement in weather conditions over the English Channel which will permit the following day's Normandy landings to take place (having been deferred from today due to unfavourable weather).
- At 10:15 p.m. local time, the BBC transmits the second line of the Paul Verlaine poem to the French Resistance, indicating that the invasion of Europe is about to begin.^[17]
- More than 1,000 British bombers drop 5,000 tons of bombs on German gun batteries on the Normandy coast in preparation for D-Day.
- US and British paratrooper divisions jump over Normandy, in preparation for D-Day, including 82nd and 101st Airborne divisions of the United States.
- D-Day naval deceptions are launched.
June 6 – WWII – D-Day: 155,000 Allied troops shipped from England land on the beaches of Normandy in northern France, beginning Operation Overlord and the Invasion of Normandy. The Allied soldiers quickly break through the Atlantic Wall and push inland, in the largest amphibious military operation in history. This operation helps liberate France from Germany, and also weakens the Nazi hold on Europe.
June 7 – WWII:
- The steamer Danae (Greek: Δανάη), carrying 600 Cretans including 350 Greek Jews on the first leg of the journey to Auschwitz, is sunk, with no known survivors, off Santorini.
- Joel Brand is intercepted by British agents in Aleppo.
- Bayeux is liberated by British troops.
June 9 – WWII: Soviet leader Joseph Stalin launches the Vyborg–Petrozavodsk Offensive against Finland, with the intent of defeating Finland before pushing for Berlin.
June 10 – WWII: 642 men, women and children are killed in the Oradour-sur-Glane Massacre in France.
June 13 – WWII: Germany launches the first V-1 flying bomb attack on London.^[18]
June 15 – WWII: Battle of Saipan: United States forces land on Saipan.
June 16 – At age 14, George Stinney becomes the youngest person ever executed in the United States.
June 17 – Iceland declares full independence from Denmark.
June 19 – A severe storm badly damages the Mulberry harbours on the Normandy coast.
June 22 – WWII:
- Operation Bagration: A general attack by Soviet forces clears the German forces from Belarus, resulting in the destruction of German Army Group Centre, possibly the greatest defeat of the Wehrmacht during WWII.
- Burma Campaign: The Battle of Kohima ends in a British victory.
June 24 – David Ben-Gurion presents the One Million Plan to the Jewish Agency for Israel, proposing a million-strong Jewish exodus from Arab and Muslim countries as well as from Europe to Mandatory Palestine.
June 25 – WWII
- The Battle of Tali-Ihantala (the largest battle ever in the Nordic countries) begins between Finnish and Soviet troops. Finland is able to resist the attack and thus manages to stay as an independent nation.
- Bombardment of Cherbourg by ships of the United States Navy and British Royal Navy in support of U.S. ground troops.
June 26 – WWII: American troops enter Cherbourg.
June 29 – WWII: 5,400 drown when USS Sturgeon torpedoes Toyama Maru.^[3]
June 30 – WWII: 3,219 drown when USS Tang torpedoes Nikkin Maru.^[19]

July

The aftermath of the failed 20 July plot to kill Hitler.

Soviet soldiers fight in the streets of Jelgava, summer 1944.

American medics helping injured soldier in France, 1944.

July 1 – The United Nations Monetary and Financial Conference begins at Bretton Woods, New Hampshire, United States.
July 3 – WWII:
- Soviet troops liberate Minsk.
- Battle of Imphal: Japanese forces call off their advance, ending the battle with a British victory.
July 6
- Hartford circus fire: More than 100 children die in one of the worst fire disasters in the history of the United States.
- WWII: At Camp Hood, Texas, future baseball star and 1st Lt. Jackie Robinson is arrested and later court-martialed for refusing to move to the back of a segregated U.S. Army bus. He is eventually acquitted.
July 9 – WWII: British and Canadian forces capture Caen.
July 10 – WWII: Soviet troops begin operations to liberate the Baltic countries.
July 13 – WWII: Vilnius is freed by USSR.
July 16 – WWII: The first contingent of the Brazilian Expeditionary Force arrives in Italy.
July 17 – WWII:
- The largest convoy of the war embarks from Halifax, Nova Scotia, under Royal Canadian Navy protection.
- The SS E. A. Bryan, loaded with ammunition, explodes at the Port Chicago naval base; 320 are killed.
July 18 – WWII:
- American forces push back the Germans in Saint-Lô, capturing the city.
- British forces launch Operation Goodwood, an armoured offensive aimed at driving the Germans from the high ground to the south of Caen. The offensive ends 2 days later with minimal gains.
- Hideki Tōjō resigns as Prime Minister of Japan due to numerous setbacks in the war effort and is succeeded (on July 22) by Kuniaki Koiso.
July 20 – WWII: Adolf Hitler survives an assassination attempt led by Claus von Stauffenberg.
July 21 – WWII:
- Battle of Guam: American troops land on Guam (the battle ends August 10).
- The Soviet-sponsored Polish Committee of National Liberation is created in opposition to the Polish government-in-exile.
July 22
- The Bretton Woods Conference ends with agreements signed to set up the International Bank for Reconstruction and Development, General Agreement on Tariffs and Trade and International Monetary Fund.
- The new Polish Committee of National Liberation publishes the PKWN Manifesto in Chełm, calling for a continuation of fighting against Nazi Germany, radical reforms including nationalisation of industry, and a "decent border in the West" (the Oder–Neisse line).
- United States v. Masaaki Kuwabara,^[20] the only Japanese American draft avoidance case to be dismissed on a due process violation of the U.S. Constitution.
July 25
- WWII – Operation Spring: One of the bloodiest days for Canadian forces during the war results in 1,550 casualties, including 450 killed, during the Normandy Campaign.
- WWII – Beginning of the Battle of Tannenberg Line or the "Battle of the Blue Hills" in Northeastern Estonia, where the Red Army will result in a Pyrrhic victory by 10 August.
July 26 – WWII: A Messerschmitt Me 262 becomes the first jet fighter aircraft to have an operational victory.^[21]
July 31 – WWII: 2,495 drown when USS Parche torpedoes Yoshino Maru.^[5]

August

Szare Szeregi Scouts also fought in the Warsaw Uprising.

Jewish prisoners of Gęsiówka liberated by Polish soldiers from Batalion Zośka, 5 August 1944.

Crowds of French people line the Champs Élysées following the Liberation of Paris, 26 August 1944.

August 1 – WWII: The Warsaw Uprising begins.
August 2 – WWII:
- Turkey ends diplomatic and economic relations with Germany.
- The First Assembly of ASNOM (the Anti-Fascist Assembly for the People's Liberation of Macedonia) is held in the Prohor Pčinjski monastery.
August 3 – The Education Act in the United Kingdom, promoted by Rab Butler, creates a Tripartite system of education in England, Wales and Northern Ireland.^[22]
August 4 – The Holocaust: A tip from a Dutch informer leads the Gestapo to a sealed-off area in an Amsterdam warehouse, where they find Jewish diarist Anne Frank, her family, and others in hiding. All would die in the Holocaust except for Otto Frank, Anne's father.^[23]
August 5 – WWII:
- The Warsaw Uprising:
  - The Wola massacre begins. Between now and August 12, 40,000 to 50,000 Polish civilians will be indiscriminately massacred by occupying SS troops.
  - The Holocaust: Polish insurgents liberate a German labor camp in Warsaw, freeing 348 Jewish prisoners.
- Cowra breakout: Over 500 Japanese prisoners of war attempt a mass breakout from the Cowra camp in Australia. In the ensuing manhunt, 231 Japanese escapees and four Australian soldiers are killed.
August 7 – IBM dedicates the first program-controlled calculator, the Automatic Sequence Controlled Calculator (known best as the Harvard Mark I).
August 9 – The United States Forest Service and the Wartime Advertising Council release posters featuring Smokey Bear for the first time.
August 12 – WWII:
- The Allies capture Florence, Italy.
- Operation Pluto: The world's first undersea oil pipeline is laid between England and France.
August 15 – WWII: Operation Dragoon lands Allies in southern France. The U.S. 45th Infantry Division participates in its fourth assault landing at Sainte-Maxime, spearheading the drive for the Belfort Gap.
August 18 – WWII: Submarine USS Rasher sinks Teia Maru, Eishin Maru, Teiyu Maru, and carrier Taiyō from Japanese convoy HI71 in one of the most effective American "wolfpack" attacks of the war.^[24]
August 19 – WWII:
- More than 4,400 Japanese seamen drown when USS Spadefish torpedoes Tamatsu Maru.^[25]
- An insurrection starts in Paris.
August 20 – WWII:
- American forces successfully defeat Nazi forces at Chambois, closing the Falaise Pocket.
- 168 captured Allied airmen, including Phil Lamason, accused of being "terror fliers" by the Gestapo, arrive at Buchenwald concentration camp where they form the KLB Club.
August 21
- Dumbarton Oaks Conference (Washington Conversations on International Peace and Security Organization) opens in Washington, D.C.: U.S., British, Chinese, French and Soviet representatives meet to plan the foundation of the United Nations.^[18]
- WWII: Operation Tractable concludes when Canadian troops relieve the Polish and link with the Americans, capturing remaining German forces in the Falaise Pocket and securing the strategically important French town of Falaise in the final offensive of the Battle of Normandy.
August 22 – WWII: Tsushima Maru, an unmarked Japanese passenger/cargo ship, is sunk by torpedoes launched by the submarine USS Bowfin off Akuseki-jima, killing 1,484 civilians including 767 schoolchildren.
August 23 – WWII: In King Michael's Coup, Ion Antonescu, prime minister of Romania, is arrested and a new government established. Romania leaves the war against the Soviet Union, joining the Allies.
August 24 – WWII:
- Liberation of Paris: The Allies enter Paris, successfully completing Operation Overlord.
- Japanese vessels attack and sink the submarine USS Harder off Luzon.
August 25 – WWII:
- German surrender of Paris: General Dietrich von Choltitz surrenders Paris to the Allies in defiance of Hitler's orders to destroy it.
- Maillé massacre: Massacre of 129 civilians (70% women and children) by the Gestapo at Maillé, Indre-et-Loire.
- Hungary decides to continue the war together with Germany.
- The Red Ball Express convoy system begins operation supplying tons of materiel to Allied forces in France.
August 29 – WWII: The Slovak National Uprising against the Axis powers begins.
August 31 – The Mad Gasser of Mattoon apparently resumes their mysterious attacks in Mattoon, Illinois for two weeks.

September

Waves of paratroopers land in the Netherlands during Operation Market Garden in September 1944.

September 1 – WWII: In Bulgaria, the Bagryanov government resigns.
September 2
- The Holocaust: Diarist Anne Frank and her family are placed on the last transport train from Westerbork to Auschwitz concentration camp, arriving 3 days later.
- ¡Hola! magazine launched in Barcelona.
September 3 – WWII: The Allies liberate Brussels.
September 4 – WWII:
- The British 11th Armoured Division liberates the city of Antwerp in Belgium.
- Finland breaks off relations with Germany.
September 5 – WWII: The Soviet Union declares war on Bulgaria.
September 6 – WWII: Tartu Offensive in Estonia concludes with Soviet forces capturing Tartu.
September 7 – WWII: The Belgian government in exile returns to Brussels from London.
September 8 – WWII:
- The first V-2 rocket attack on London takes place.^[18]
- The French town of Menton is liberated from German forces.
September 9 – WWII: An insurrection breaks out in Sofia.
September 11 – WWII: Laksevåg floating dry dock at Bergen (Norway) is sunk by British X-class submarine X-24.
September 12 – WWII: Allied forces from Operation Overlord (in the north) and Operation Dragoon (in the south of France) link up near Dijon.
September 14 – The Great Atlantic hurricane makes landfall in the New York City area.
September 15 – WWII: The Battle of Peleliu begins in the Pacific.
September 17 – WWII: Operation Market Garden begins, Allied airborne landings in the Netherlands and Germany.
September 18 – WWII:
- 5,620 drown when HMS Tradewind torpedoes Jun'yō Maru.^[26]
- After German forces declare the evacuation of Estonia the day before, the Estonian national government briefly resumes control of Tallinn before Soviet advance.
September 19 – WWII:
- An armistice between Finland and the Soviet Union is signed, ending the Continuation War.
- The Battle of Hürtgen Forest begins east of the Belgian–German border.
September 22 – WWII: The Red Army captures Tallinn, Estonia. Prime Minister in Duties of the President of Estonia Jüri Uluots and 80,000 Estonian civilians manage to escape to Sweden and Germany. The evacuees include almost the entire population of the Estonian Swedes.
September 24 – WWII: The U.S. 45th Infantry Division takes the strongly defended city of Épinal before crossing the Moselle river and entering the western foothills of the Vosges.
September 26 – WWII:
- Operation Market Garden ends in an Allied withdrawal.
- On the middle front of the Gothic Line, Brazilian troops control the Serchio valley region after 10 days of fighting.
September – Start of Dutch famine ("Hongerwinter") in the occupied northern part of the Netherlands.^[27]

October

Henry Larsen becomes the first person successfully to navigate the Northwest Passage in both directions, westbound July–October 1944.

American troops advance towards San Jose on Leyte Island, 20 October 1944.

The light aircraft carrier Princeton afire, east of Luzon, 24 October 1944

Volkssturm founded in October 1944.

The beginning of the Battle of Leyte, 20 October 1944.

October 2 – WWII: Nazi troops end the Warsaw Uprising.
October 5 – WWII: Royal Canadian Air Force pilots shoot down the first German jet fighter over the Netherlands.
October 6 – WWII: The Battle of Debrecen starts on the Eastern Front (it lasts until October 29).
October 7
- Holocaust: Members of the Sonderkommando (Jewish work units) in Auschwitz stage a revolt, killing 3 SS men before being massacred themselves.
- Dumbarton Oaks Conference concludes.
October 8 – The Adventures of Ozzie and Harriet radio show debuts in the United States.
October 9 – WWII: Fourth Moscow Conference: British Prime Minister Winston Churchill and Soviet Premier Joseph Stalin begin a 9-day conference in Moscow to discuss the future of Europe.
October 10
- The Holocaust/Porajmos: 800 Romani children are systematically murdered at the Auschwitz concentration camp.
- WWII: Allied forces inflict significant losses upon Imperial Japanese Navy ships moored in Naha Harbor, destroying much of the city of Naha, Okinawa as well, in the 10-10 Air Raid.
October 12
- WWII: The Allies land in Athens.
- Canadian Arctic explorer Henry Larsen returns to Vancouver, becoming the first person successfully to navigate the Northwest Passage in both directions, in the Royal Canadian Mounted Police schooner St. Roch. His westbound voyage is the first completed in a single season and the first passage through the Prince of Wales Strait.^[12]^[28]^[29]
October 13 – WWII:
- Riga, the capital of Latvia, is taken by the Red Army.
- The first V-2 rocket attack on Antwerp takes place.^[30]
October 14 – WWII: German Field Marshal Erwin Rommel commits suicide rather than face execution for allegedly conspiring against Adolf Hitler.
October 18 – WWII: The Volkssturm Nazi militia is founded on Adolf Hitler's orders.
October 19 – Guatemalan Revolution begins, with the overthrow of Federico Ponce Vaides by a popular leftist movement.
October 20 – WWII:
- Belgrade is liberated by Yugoslav Partisans and the Red Army.
- American forces land on Red Beach in Palo, Leyte, as General Douglas MacArthur returns to the Philippines with Philippine Commonwealth president Sergio Osmeña, and Armed Forces of the Philippines Generals Basilio J. Valdes and Carlos P. Romulo.
- United States and Filipino troops with Filipino guerrillas begin the Battle of Leyte.
- American forces land on the beaches in Dulag, Leyte, the Philippines, accompanied by Filipino troops entering the town, and fiercely opposed by the Japanese occupation forces. The combined forces liberate Tacloban.
October 20 – A liquefied natural gas explosion destroys a square mile (2.6 km²) of Cleveland, Ohio.
October 21 – WWII: Aachen, the first German city to fall, is captured by American troops.
October 23
- WWII: The Naval Battle of Leyte Gulf in the Philippines begins (lasts until October 26).
- The Allies recognise Charles de Gaulle's cabinet as the provisional government of France.
October 25
- WWII: The Red Army liberates Kirkenes, the first town in Norway to be liberated.
- WWII: USS Tang (the United States Navy submarine credited with sinking more ships than any other American submarine) is sunk in the Formosa Strait by one of her own torpedoes. Medal of Honor-winning submarine ace Richard O'Kane becomes a prisoner of war.
- Florence Foster Jenkins gives a recital in Carnegie Hall.
October 30
- The Holocaust: Anne Frank and her sister Margot are deported from Auschwitz to the Bergen-Belsen concentration camp.
- Appalachian Spring, a ballet by Martha Graham with music by Aaron Copland, debuts at the Library of Congress in Washington, D.C., with Graham in the lead role.
October 31 – Mass murderer Marcel Petiot is apprehended at a Paris Métro station.

November

November 1–December 7 – Delegates of 52 nations meet at the International Civil Aviation Conference in Chicago to plan for postwar international cooperation, framing the constitution of the International Civil Aviation Organization.
November 3 – WWII: Two supreme commanders of the Slovak National Uprising, Generals Ján Golian and Rudolf Viest, are captured, tortured and later executed by German forces.
November 7
- United States presidential election: Franklin D. Roosevelt wins reelection over Republican challenger Thomas E. Dewey, becoming the only U.S. president elected to a fourth term.
- Election day rail accident in Puerto Rico: A passenger train derails at Aguadilla due to excessive speed on a downgrade; 16 are killed, 50 injured.
November 10 – WWII: Ammunition ship USS Mount Hood (AE-11) disintegrates from accidental detonation of 3800 tons of cargo in the Seeadler Harbor fleet anchorage at Manus Island. 22 small boats are destroyed, 36 nearby ships damaged, 432 men are killed and 371 more are injured.^[31]
November 12 – WWII: Sinking of the German battleship Tirpitz by British Royal Air Force Lancaster bombers.^[18]
November 14 – WWII: 2,246 drown when USS Queenfish torpedoes Akitsu Maru.^[32]
November 16 – WWII: U.S. forces begin the month-long Operation Queen in the Rur valley.
November 18
- The Popular Socialist Youth is founded in Cuba
- WWII: 3,546 drown when USS Picuda torpedoes Mayasan Maru.^[32]
November 22
- Conscription Crisis: Prime Minister of Canada William Mackenzie King agrees a one-time conscription levy in Canada for overseas service.
- Laurence Olivier's film Henry V, based on Shakespeare's play, opens in London. It is the most acclaimed and the most successful movie version of a Shakespeare play made up to that time, and the first in Technicolor. Olivier both stars and directs.^[33]
November 24 – WWII: German forces evacuate from West Estonian Archipelago.
November 26 – American opera singer Florence Foster Jenkins dies in her sleep at the age of 76.
November 27 – RAF Fauld explosion: Between 3,450 and 3,930 tons (3,500 and 4,000 tonnes) of ordnance explodes at an underground storage depot in Staffordshire, England, leaving about 75 dead and a crater 1,200 metres (0.75 miles) across and 120 metres (400 ft) deep. The blast is one of the largest non-nuclear explosions in history and the largest on UK soil.^[34]
November 29 – WWII: Submarine USS Archerfish (SS-311) sinks Japanese aircraft carrier Shinano. Shinano is the largest carrier built to this date, and will remain through the twentieth century the largest ship sunk by a submarine.^[35]

December

Victims of the Malmedy massacre

George Marshall becomes the first U.S. Five-Star General on December 16, 1944.

December 3 – WWII:
- Fighting breaks out between Communists and royalists in newly liberated Greece, eventually leading to a full-scale Greek Civil War.
- The British Home Guard is stood down.
December 7 – Convention on International Civil Aviation signed in Chicago to create the International Civil Aviation Organization.
December 10 – Italian conductor Arturo Toscanini leads a concert performance of the first half of Beethoven's Fidelio (minus its spoken dialogue) on NBC Radio, starring Rose Bampton. He chooses this opera for its political message – a statement against tyranny and dictatorship. Conducting it in German, Toscanini intends it as a tribute to the German people who are being oppressed by Hitler. The second half is broadcast a week later. The performance is later released on LP and CD, the first of 7 operas that Toscanini conducts on radio.
December 12–December 13 – WWII: British units attempt to take the hilltop town of Tossignano, but are repulsed.
December 13 – Battle of Mindoro: United States, Australian and Philippine Commonwealth troops land on Mindoro Island in the Philippines.
December 14
- The Soviet government changes Turkish place names to Russian in the Crimea.
- United States release of the film National Velvet, which brings a young Elizabeth Taylor to stardom.
December 15 – A USAAF utility aircraft carrying bandleader Major Glenn Miller disappears in heavy fog over the English Channel while flying to Paris.
December 16 – WWII:
- Germany begins the Ardennes offensive, later known as Battle of the Bulge.
- General George C. Marshall becomes the first U.S. Five-Star General.
December 17 – WWII: Malmedy massacre: German SS troops under Joachim Peiper machine gun American prisoners of war captured during the Battle of the Bulge near Malmedy and elsewhere in Belgium.
December 19 – The daily newspaper Le Monde begins publication in Paris.
December 20 – The United States Women Airforce Service Pilots are disbanded.
December 22
- WWII: Brigadier General Anthony C. McAuliffe, commander of the U.S. forces defending Bastogne, refuses to accept demands for surrender by sending a one-word reply, "Nuts!", to the German command.
- The Vietnam People's Army is formed in French Indochina.
December 24
- WWII: Troopship SS Léopoldville is sunk in the English Channel by German submarine U-486. Approximately 763 soldiers of the U.S. 66th Infantry Division bound for the Battle of the Bulge drown.^[36]
- WWII: German tanks reach the furthest point of the Bulge at Celles.
- WWII: Fifty German V-1 flying bombs, air-launched from Heinkel He 111 bombers flying over the North Sea, target Manchester in England, killing 42 and injuring more than 100 in the Oldham area.^[37]^[38]
- WWII: Bande massacre. 34 men between the ages of 17 and 32 are executed by the Sicherheitsdienst near Bande, Belgium in retaliation for the killing of three German soldiers.
- The first complete U.S. production of Tchaikovsky's ballet The Nutcracker is presented in San Francisco, choreographed by Willam Christensen. It will become an annual tradition there, and for the next ten years, the San Francisco Ballet will be the only company in the United States performing the complete work.
December 26
- WWII: American troops repulse German forces at Bastogne.
- The original stage version of The Glass Menagerie by Tennessee Williams premieres in Chicago.
December 30
- Edward Stettinius, Jr., becomes the last United States Secretary of State of the Roosevelt administration, filling the seat left by Cordell Hull.
- King George II of Greece declares a regency, leaving his throne vacant.
- "Stage Door Cartoon" is the first cartoon produced by Eddie Selzer.
December 31 – WWII:
- Battle of Leyte: Tens of thousands of Imperial Japanese Army soldiers are killed in action, in a significant Filipino/Allied military victory.

Date unknown

The 1944 Summer Olympics, scheduled for London (together with the February Winter Olympics scheduled for Cortina d'Ampezzo in Italy), are suspended due to WWII.
In Sweden, Erik Wallenberg and Ruben Rausing invent a way to package milk in paper and start the company Tetra Pak.
The National Council on Alcoholism and Drug Dependence is established in the United States.
Last known evidence of the existence of the Asiatic lion in the wild in Khuzestan Province, Persia.^[39]
BC Zalgiris, as known well for professional basketball club founded in Kaunas, Lithuania. (former part of Soviet Union)