Following the outbreak of

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ...

on 1 September 1939, the

Kingdom of Romania The Kingdom of Romania ( ro, Regatul României) was a constitutional monarchy that existed in Romania from 13 March ( O.S.) / 25 March 1881 with the crowning of prince Karl of Hohenzollern-Sigmaringen as King Carol I (thus beginning the Romanian ...

under

King Carol II Carol II (4 April 1953) was King of Romania from 8 June 1930 until his forced abdication on 6 September 1940. The eldest son of Ferdinand I of Romania, Ferdinand I, he became crown prince upon the death of his grand-uncle, King Carol I of Roman ...

officially adopted a position of neutrality. However, the rapidly changing situation in Europe during 1940, as well as domestic political upheaval, undermined this stance. Fascist political forces such as the Iron Guard rose in popularity and power, urging an alliance with

Nazi Germany Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was ...

and its allies. As the military fortunes of Romania's two main guarantors of territorial integrity—France and Britain—crumbled in the Fall of France (May to June, 1940), the government of Romania turned to Germany in hopes of a similar guarantee, unaware that the then-dominant European power had already granted its blessing to

Soviet The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen nation ...

claims on Romanian territory in a secret protocol of 1939's

Molotov–Ribbentrop Pact The Molotov–Ribbentrop Pact was a non-aggression pact between Nazi Germany and the Soviet Union that enabled those powers to partition Poland between them. The pact was signed in Moscow on 23 August 1939 by German Foreign Minister Joachim von Ri ...

. In the summer of 1940 diplomacy resolved a series of territorial disputes in a manner unfavorable to Romania, resulting in the loss of most of the territory gained in the wake of

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...

. This caused the popularity of Romania's government to plummet, further reinforcing the fascist and military factions, who eventually staged a coup (September 1940) that turned the country into a dictatorship under '' Mareșal'' Ion Antonescu. The new regime firmly set the country on a course towards the Axis camp, officially joining the

Axis powers The Axis powers, ; it, Potenze dell'Asse ; ja, 枢軸国 ''Sūjikukoku'', group=nb originally called the Rome–Berlin Axis, was a military coalition that initiated World War II and fought against the Allies. Its principal members were ...

on 23 November 1940. As a member of the Axis, Romania joined the

invasion of the Soviet Union Operation Barbarossa (german: link=no, Unternehmen Barbarossa; ) was the invasion of the Soviet Union by Nazi Germany and many of its Axis allies, starting on Sunday, 22 June 1941, during the Second World War. The operation, code-named afte ...

(Operation Barbarossa) on 22 June 1941, providing equipment and

oil An oil is any nonpolar chemical substance that is composed primarily of hydrocarbons and is hydrophobic (does not mix with water) & lipophilic (mixes with other oils). Oils are usually flammable and surface active. Most oils are unsaturated ...

to Nazi Germany as well as committing more troops to the Eastern Front than all the other allies of Germany combined. Romanian forces played a large role during fighting in

Ukraine Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian inv ...

, Bessarabia, Stalingrad and elsewhere. Romanian troops were responsible for the persecution and massacre of 260,000 Jews in Romanian-controlled territories, though most Jews living within Romania survived the war.U.S. governmen
Country study: Romania
c. 1990. Romania controlled the third largest Axis army in Europe and the fourth largest Axis army in the world, only behind the three principal Axis powers of Germany, Japan, and Italy. As the tide of war turned against the Axis, the Allies bombed Romania from 1943 onwards, and advancing Soviet armies invaded the country in 1944. With popular support for Romania's participation in the war faltering and German-Romanian fronts collapsing under the Soviet onslaught, King

Michael of Romania Michael I ( ro, Mihai I ; 25 October 1921 – 5 December 2017) was the last King of Romania, reigning from 20 July 1927 to 8 June 1930 and again from 6 September 1940 until his forced abdication on 30 December 1947. Shortly after Michael's ...

led a ''coup d'état'' that deposed the Antonescu regime (August 1944) and put Romania on the side of the Allies for the remainder of the war (Antonescu was

executed Capital punishment, also known as the death penalty, is the state-sanctioned practice of deliberately killing a person as a punishment for an actual or supposed crime, usually following an authorized, rule-governed process to conclude that t ...

in June 1946). Despite this late association with the winning side,

Greater Romania The term Greater Romania ( ro, România Mare) usually refers to the borders of the Kingdom of Romania in the interwar period, achieved after the Great Union. It also refers to a pan-nationalist idea. As a concept, its main goal is the creation ...

was not restored. However, the country was able to regain Northern Transylvania from

Hungary Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Pannonian Basin, Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the ...

Background

In the aftermath of

, Romania, which fought with the Entente against the Central Powers, had greatly expanded its territory, incorporating the regions of

Transylvania Transylvania ( ro, Ardeal or ; hu, Erdély; german: Siebenbürgen) is a historical and cultural region in Central Europe, encompassing central Romania. To the east and south its natural border is the Carpathian Mountains, and to the west the Ap ...

, Bessarabia, and Bukovina, largely as a result of the vacuum created by the collapse of the Austro-Hungarian and

Russian Russian(s) refers to anything related to Russia, including: *Russians (, ''russkiye''), an ethnic group of the East Slavic peoples, primarily living in Russia and neighboring countries *Rossiyane (), Russian language term for all citizens and peo ...

empires. This led to the achievement of the long-standing nationalist goal of creating a

, a national state that would incorporate all ethnic Romanians. However, the newly gained territories also included significant Hungarian, German, Bulgarian, Ukrainian, and Russian minorities, which put Romania at odds with several of her neighbours. This occasionally led to violent conflict, as exemplified by the

Hungarian–Romanian War The Hungarian–Romanian War was fought between Hungary and Romania from 13 November 1918 to 3 August 1919. The conflict had a complex background, with often contradictory motivations for the parties involved. The Allies of World War I intended ...

and the

Tatarbunary Uprising The Tatarbunary Uprising ( ro, Răscoala de la Tatarbunar) was a Bolshevik-inspired and Soviet-backed peasant revolt that took place on 15–18 September 1924, in and around the town of Tatarbunary (''Tatar-Bunar'' or ''Tatarbunar'') in Budjak ...

. To contain Hungarian irredentism, Romania,

Yugoslavia Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label=Pannonian Rusyn, Югославия, translit=Juhoslavija ...

and

Czechoslovakia , rue, Чеськословеньско, , yi, טשעכאסלאוואקיי, , common_name = Czechoslovakia , life_span = 1918–19391945–1992 , p1 = Austria-Hungary , image_p1 ...

established the Little Entente in 1921. That same year Romania and Poland concluded a

defensive alliance {{Short pages monitor Iasi, Odessa,

Bogdanovka Bogdanovka was a concentration camp for Jews that was established in Transnistria Governorate by the Romanian authorities during World War II as part of the Holocaust. Location Three concentration camps were situated near the villages of Bogd ...

, Domanovka, and Peciora, for example, were among the most hideous murders committed against Jews anywhere during the Holocaust. Romania committed

genocide Genocide is the intentional destruction of a people—usually defined as an ethnic, national, racial, or religious group—in whole or in part. Raphael Lemkin coined the term in 1944, combining the Greek word (, "race, people") with the Lat ...

against the Jews. The survival of Jews in some parts of the country does not alter this reality.''

The royal coup

On 23 August 1944, with the Red Army penetrating German defenses during the Jassy–Kishinev Offensive, King

Michael I of Romania Michael I ( ro, Mihai I ; 25 October 1921 – 5 December 2017) was the last King of Romania, reigning from 20 July 1927 to 8 June 1930 and again from 6 September 1940 until his forced abdication on 30 December 1947. Shortly after Michael's ...

led a successful coup against the Axis with support from opposition politicians, most of the army and Communist-led civilians. Michael I, who was initially considered to be not much more than a figurehead, was able to successfully depose the Antonescu dictatorship. The King then offered a non-confrontational retreat to German ambassador

Manfred von Killinger Manfred Freiherr von Killinger (July 14, 1886 – September 2, 1944) was a German naval officer, ''Freikorps'' leader, military writer and Nazi politician. A veteran of World War I and member of the ''Marinebrigade Ehrhardt'' during the Germa ...

. But the Germans considered the coup "reversible" and attempted to turn the situation around by military force. The Romanian First, Second (forming), and what little was left of the Third and the Fourth Armies (one corps) were under orders from the King to defend Romania against any German attacks. King Michael offered to put the Romanian Army, which at that point had a strength of nearly 1,000,000 men, on the side of the Allies. Stalin immediately recognized the king and the restoration of the conservative Romanian monarchy. In a radio broadcast to the Romanian nation and army on the night of 23 August King Michael issued a cease-fire,''Country Studies: Romania''
Chap. 23,

Library of Congress The Library of Congress (LOC) is the research library that officially serves the United States Congress and is the ''de facto'' national library of the United States. It is the oldest federal cultural institution in the country. The library ...

proclaimed Romania's loyalty to the Allies, announced the acceptance of an armistice (to be signed on September 12) offered by Great Britain, the United States, and the

USSR The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen nationa ...

, and declared war on Germany. The coup accelerated the

Red Army The Workers' and Peasants' Red Army ( Russian: Рабо́че-крестья́нская Кра́сная армия),) often shortened to the Red Army, was the army and air force of the Russian Soviet Federative Socialist Republic and, afte ...

's advance into Romania, but did not avert a rapid Soviet occupation and capture of about 130,000 Romanian soldiers, who were transported to the Soviet Union, where many perished in prison camps. The armistice was signed three weeks later on 12 September 1944, on terms virtually dictated by the Soviet Union. Under the terms of the armistice, Romania announced its unconditional surrender to the USSR and was placed under occupation of the Allied forces with the Soviet Union as their representative, in control of media, communication, post, and civil administration behind the front. Some attribute the postponement of a formal Allied recognition of the ''de facto'' change of orientation until 12 September (the date the armistice was signed in Moscow) to the complexities of the negotiations between the USSR and UK. Constantiniu, Florin, ''O istorie sinceră a poporului român'' ("An Honest History of the Romanian People"), Ed. Univers Enciclopedic, Bucureşti, 1997, 1944soviet1

During the Moscow Conference in October 1944

Winston Churchill Sir Winston Leonard Spencer Churchill (30 November 187424 January 1965) was a British statesman, soldier, and writer who served as Prime Minister of the United Kingdom twice, from 1940 to 1945 during the Second World War, and again from ...

Prime Minister of the United Kingdom The prime minister of the United Kingdom is the head of government of the United Kingdom. The prime minister advises the sovereign on the exercise of much of the royal prerogative, chairs the Cabinet and selects its ministers. As modern ...

, proposed an agreement to Soviet leader

Joseph Stalin Joseph Vissarionovich Stalin (born Ioseb Besarionis dze Jughashvili; – 5 March 1953) was a Georgian revolutionary and Soviet political leader who led the Soviet Union from 1924 until his death in 1953. He held power as General Secretar ...

on how to split up

Eastern Europe Eastern Europe is a subregion of the European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural, and socio-economic connotations. The vast majority of the region is covered by Russia, whic ...

into spheres of influence after the war. The Soviet Union was offered a 90% share of influence in Romania. The Armistice Agreement of 12 September stipulated in Article 18 that "An Allied Control Commission will be established which will undertake until the conclusion of peace the regulation of and control over the execution of the present terms under the general direction and orders of the Allied (Soviet) High Command, acting on behalf of the Allied Powers". The Annex to Article 18 made clear that "The Romanian Government and their organs shall fulfil all instructions of the Allied Control Commission arising out of the Armistice Agreement." The Agreement also stipulated that the Allied Control Commission would have its seat in

Bucharest Bucharest ( , ; ro, București ) is the capital and largest city of Romania, as well as its cultural, industrial, and financial centre. It is located in the southeast of the country, on the banks of the Dâmbovița River, less than north of ...

. In line with Article 14 of the Armistice Agreement, two Romanian People's Tribunals were set up to try suspected war criminals.

Campaign against the Axis

As the country declared war on Germany on the night of 23 August 1944, border clashes between Hungarian and Romanian troops erupted almost immediately. On 24 August, German troops attempted to seize Bucharest and suppress Michael's coup, but were repelled by the city's defenses, which received some support from the United States Air Force. Other Wehrmacht units in the country suffered severe losses: remnants of the Sixth Army retreating west of the Prut River were cut off and destroyed by the Red Army, which was now advancing at an even greater speed, while Romanian units attacked German garrisons at the

Ploiești Ploiești ( , , ), formerly spelled Ploești, is a city and county seat in Prahova County, Romania. Part of the historical region of Muntenia, it is located north of Bucharest. The area of Ploiești is around , and it borders the Blejoi commune ...

oilfields, forcing them to retreat to Hungary. The Romanian Army captured over 50,000 German prisoners around this time, who were later surrendered to the Soviets. Florin Mihai
"Sărbătoarea Armatei Române"
, ''

Jurnalul Național ''Jurnalul Național'' is a Romanian newspaper, part of the INTACT Media Group led by Dan Voiculescu, which also includes the popular television station Antena 1. The newspaper was launched in 1993. Its headquarters is in Bucharest Buchare ...

'', October 25, 2007 In early September, Soviet and Romanian forces entered Transylvania and captured the towns of

Brașov Brașov (, , ; german: Kronstadt; hu, Brassó; la, Corona; Transylvanian Saxon: ''Kruhnen'') is a city in Transylvania, Romania and the administrative centre of Brașov County. According to the latest Romanian census (2011), Brașov has a pop ...

and

Sibiu Sibiu ( , , german: link=no, Hermannstadt , la, Cibinium, Transylvanian Saxon: ''Härmeschtat'', hu, Nagyszeben ) is a city in Romania, in the historical region of Transylvania. Located some north-west of Bucharest, the city straddles the Ci ...

while advancing toward the

Mureș River Mureș may refer to: * Mureș County, Romania * Mureș (river) in Romania and Hungary (''Maros'') * Mureș culture, a Bronze Age culture from Romania See also * Târgu Mureș, the capital of Mureș County * Ocna Mureș Ocna Mureș (; la, Sali ...

. Their main objective was

Cluj ; hu, kincses város) , official_name=Cluj-Napoca , native_name= , image_skyline= , subdivision_type1 = County , subdivision_name1 = Cluj County , subdivision_type2 = Status , subdivision_name2 = County seat , settlement_type = City , le ...

, a city regarded as the historical capital of Transylvania. However, the

Second Hungarian Army The Hungarian Second Army (''Második Magyar Hadsereg'') was one of three field armies (''hadsereg'') raised by the Kingdom of Hungary (''Magyar Királyság'') which saw action during World War II. All three armies were formed on March 1, 1940. ...

was present in the region, and together with the Eighth German Army engaged the Allied forces on 5 September in what was to become the

Battle of Turda The Battle of Turda lasted from 5 September to 8 October 1944, in the area around Turda, Kingdom of Romania, as part of the wider Battle of Romania. Troops from the Hungarian 2nd Army and the German 8th Army fought a defensive action against R ...

, which lasted until 8 October and resulted in heavy casualties for both sides. Also around this time, the Hungarian Army carried out its last independent offensive action of the war, penetrating Arad County in western Romania. Despite initial success, a number of ad hoc Romanian cadet battalions managed to stop the Hungarian advance at the Battle of Păuliș, and soon a combined Romanian-Soviet counterattack overwhelmed the Hungarians, who gave ground and evacuated Arad itself on 21 September. The Battle of Carei marked the last stage of recovering Romania's former territory of Northern Transylvania, ceded in 1940 to Hungary as a result of the

Second Vienna Award The Second Vienna Award, also known as the Vienna Diktat, was the second of two territorial disputes that were arbitrated by Nazi Germany and Fascist Italy. On 30 August 1940, they assigned the territory of Northern Transylvania, including all o ...

. On the evening of October 24, the Romanian 6th Army Corps attacked in the direction of

Carei Carei (; , ; /, yi, , ) is a city in Satu Mare County, northwestern Romania, near the border with Hungary. The city administers one village, Ianculești ( hu, Szentjánosmajor). History The first mention of the city under the name of "Karul ...

with a force comprising 4 divisions; at the same time, the 2nd Infantry Division of 2nd Army Corps attacked in the direction of Satu Mare, in a pincer movement. On October 25, both cities were freed from Hungarian and German control; by a decree from 1959, this day was established as the Romanian Armed Forces Day. The

Romanian Army The Romanian Land Forces ( ro, Forțele Terestre Române) is the army of Romania, and the main component of the Romanian Armed Forces. In recent years, full professionalisation and a major equipment overhaul have transformed the nature of the Lan ...

ended the war fighting against the

Wehrmacht The ''Wehrmacht'' (, ) were the unified armed forces of Nazi Germany from 1935 to 1945. It consisted of the ''Heer'' (army), the '' Kriegsmarine'' (navy) and the ''Luftwaffe'' (air force). The designation "''Wehrmacht''" replaced the previo ...

alongside the Red Army in Transylvania, Hungary,

, Austria and the

Protectorate of Bohemia and Moravia The Protectorate of Bohemia and Moravia; cs, Protektorát Čechy a Morava; its territory was called by the Nazis ("the rest of Czechia"). was a partially annexed territory of Nazi Germany established on 16 March 1939 following the German oc ...

, from August 1944 until the end of the war in Europe. In May 1945, the First and Fourth armies took part in the Prague Offensive. The Romanian Army incurred heavy casualties fighting Nazi Germany. Of some 538,000 Romanian soldiers who fought against the Axis in 1944–45, some 167,000 were killed, wounded or went missing.

Aftermath

Under the 1947 Treaty of Paris, the Allies did not acknowledge Romania as a co-belligerent nation but instead applied the term "ally of Hitlerite Germany" to all recipients of the treaty's stipulations. Like Finland, Romania had to pay $300 million to the Soviet Union as war reparations. However, the treaty specifically recognized that Romania switched sides on 24 August 1944, and therefore "acted in the interests of all the United Nations". As a reward, Northern Transylvania was, once again, recognized as an integral part of Romania, but the border with the USSR and Bulgaria was fixed at its state in January 1941, restoring the pre-Barbarossa status quo (with one exception). Following the dissolution of the Soviet Union in 1991, the Eastern territories became part of Ukraine and the

Republic of Moldova A republic () is a " state in which power rests with the people or their representatives; specifically a state without a monarchy" and also a "government, or system of government, of such a state." Previously, especially in the 17th and 18th ...

. In Romania proper,

Soviet occupation During World War II, the Soviet Union occupied and annexed several countries effectively handed over by Nazi Germany in the secret Molotov–Ribbentrop Pact of 1939. These included the eastern regions of Poland (incorporated into two different ...

following World War II facilitated the rise of the

Communist Party A communist party is a political party that seeks to realize the socio-economic goals of communism. The term ''communist party'' was popularized by the title of ''The Manifesto of the Communist Party'' (1848) by Karl Marx and Friedrich Engels. ...

as the main political force, leading ultimately to the forced abdication of the King and the establishment of a single-party

people's republic People's republic is an official title, usually used by some currently or formerly communist or left-wing states. It is mainly associated with soviet republics, socialist states following people's democracy, sovereign states with a democratic- ...

in 1947.

Major battles and campaigns

This is a list of battles and other combat operations in World War II in which Romanian forces took part.

Romanian armament during World War II

Modern non-self-propelled weapons

The list below displays the modern (designed and built after the end of World War I) infantry weapons and artillery pieces used by the Romanian Army during World War II.

Tanks

The list below comprises the models and numbers of Romanian Army tanks of all types in service as of 19 July 1944:Mark Axworthy, London: Arms and Armour, 1995, ''Third Axis, Fourth Ally: Romanian Armed Forces in the European War, 1941–1945'', pp. 153 and 219 TACAM_T-60

Naval forces

Air force

References

External links

Military and political history

Axis History Factbook — Romania

worldwar2.ro: Romanian Armed Forces in the Second World War
* Dan Reynolds

* Paul Paustovanu
The War in the East seen by the Romanian Veterans of Bukovina
* Rebecca Ann Haynes
'A New Greater Romania'? Romanian Claims to the Serbian Banat in 1941
* Stefan Gheorge
Romania's economic arguments regarding the shortness of the Second World War

Map of Romania's territorial changes during World War II

World War II archive images with the Romanian Forces

Holocaust

*
Murder of the Jews of Romania
on the

Yad Vashem Yad Vashem ( he, יָד וַשֵׁם; literally, "a memorial and a name") is Israel's official memorial to the victims of the Holocaust. It is dedicated to preserving the memory of the Jews who were murdered; honoring Jews who fought against th ...

website
Holocaust in Romania
from Holocaust Survivors and Remembrance Project: "Forget You Not"
Roma Holocaust victims speak out

, History of Romania , Communist Romania >

{{DEFAULTSORT:Romania During World War Ii The Holocaust in Romania Eastern European theatre of World War II