Francoist Spain in the context of "Axis powers"

The Spanish Civil War (Spanish: guerra civil española) was fought from 1936 to 1939 between the Republicans and the Nationalists. Republicans were loyal to the left-leaning Popular Front government of the Second Spanish Republic and included socialists, anarchists, communists, and separatists. The opposing Nationalists who established the Spanish State were an alliance of fascist Falangists, monarchists, conservatives, and traditionalists supported by Nazi Germany and Fascist Italy and led by a military junta among whom General Francisco Franco quickly achieved a preponderant role. Due to the international political climate at the time, the war was variously viewed as class struggle, a religious struggle, or a struggle between dictatorship and republican democracy, between revolution and counterrevolution, or between fascism and communism. The Nationalists won the war, which ended in early 1939, and ruled Spain until Franco's death in November 1975.

The war began after the partial failure of the coup d'état of July 1936 against the Popular Front government by a group of generals of the Spanish Republican Armed Forces. The Nationalist faction consisted of right-wing groups, including Christian traditionalist party CEDA, monarchists, including both the opposing Alfonsists and the religious conservative Carlists, and the Falange Española de las JONS, a fascist political party. However, rebelling units in almost all important cities did not gain control, leaving Spain militarily and politically divided. The rebellion was countered with the help of arming left-wing social movements and parties and formation of militias, what led to rapid socioeconomic and political transformation in the Republican zone, referred to as the Spanish Revolution. The Nationalist forces received munitions, soldiers, and air support from Fascist Italy and Nazi Germany while the Republican side received support from the Soviet Union and Mexico. Other countries, such as the United Kingdom, France, and the United States, continued to recognise the Republican government but followed an official policy of non-intervention. Despite this policy, tens of thousands of citizens from non-interventionist countries directly participated in the conflict, mostly in the pro-Republican International Brigades.

Catalan (català) is a Western Romance language. It is the official language of Andorra and the official language of three autonomous communities in eastern Spain: Catalonia, the Balearic Islands and the Valencian Community, where it is called Valencian (valencià). It has semi-official status in the Italian municipality of Alghero, and it is spoken in the Pyrénées-Orientales department of France and in two further areas in eastern Spain: the eastern strip of Aragon and the Carche area in the Region of Murcia. The Catalan-speaking territories are often called the Països Catalans or "Catalan Countries".

The language evolved from Vulgar Latin in the Middle Ages around the eastern Pyrenees. It became the language of the Principality of Catalonia and the kingdoms of Valencia and Mallorca, being present throughout the Mediterranean as the main language of the Crown of Aragon. It was replaced by Spanish as a language of government and literature in the 1700s, but nineteenth century Spain saw a Catalan literary revival, culminating in the early 1900s. With the end of Franco dictatorship (1975) and its repressive measures against the language, Catalan entered a relatively successful process of re-normalization between the 1980s and the 2000s. However, during the 2010s, it experienced signs of decline in social use, diglossia and the re-growth of discrimination cases.

A Fistful of Dollars (Italian: Per un pugno di dollari, "For a Fistful of Dollars") is a 1964 spaghetti Western film directed by Sergio Leone and starring Clint Eastwood in his first leading role, alongside Gian Maria Volonté, Marianne Koch, Wolfgang Lukschy, Sieghardt Rupp, José Calvo, Antonio Prieto and Joseph Egger. The film, an international co-production between Italy, West Germany and Spain, was filmed on a low budget (reported to be US$200,000), and Eastwood was paid $15,000 for his role.

Released in Italy in 1964 and in the United States in 1967, the film initiated the popularity of the spaghetti Western genre. It is considered a landmark in cinema and one of the greatest and most influential films of all time. It was followed by For a Few Dollars More and The Good, the Bad and the Ugly, both also starring Eastwood. Collectively, these three films became known as the Dollars Trilogy, or the Man with No Name Trilogy, after the United Artists publicity campaign referred to Eastwood's characters in all three films as the "Man with No Name". All three films were released in sequence in the United States in 1967, making Eastwood a national celebrity.

Barcelona (/ˌbɑːrsəˈloʊnə/ BAR-sə-LOH-nə; Catalan: [bəɾsəˈlonə] ; Spanish: [baɾθeˈlona] ) is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.7 million within city limits, its urban area extends to numerous neighbouring municipalities within the province of Barcelona and is home to around 5.7 million people, making it the fifth most populous urban area of the European Union after Paris, the Ruhr area, Madrid and Milan. It is one of the largest metropolises on the Mediterranean Sea, located on the coast between the mouths of the rivers Llobregat and Besòs, bounded to the west by the Serra de Collserola mountain range.

According to tradition, Barcelona was founded by either the Phoenicians or the Carthaginians, who had trading posts along the Catalonian coast. In the Middle Ages, Barcelona became the capital of the County of Barcelona. After joining with the Kingdom of Aragon to form the composite monarchy of the Crown of Aragon, Barcelona, which continued to be the capital of the Principality of Catalonia, became the most important city in the Crown of Aragon and its main economic and administrative centre, only to be overtaken by Valencia, wrested from Moorish control by the Catalans, shortly before the dynastic union between the Crown of Castile and the Crown of Aragon in 1516. Barcelona became the centre of Catalan separatism, briefly becoming part of France during the 17th century Reapers' War and again in 1812 until 1814 under Napoleon. Experiencing industrialization and several workers movements during the 19th and early 20th century, it became the capital of autonomous Catalonia in 1931 and it was the epicenter of the revolution experienced by Catalonia during the Spanish Revolution of 1936, until its capture by the fascists in 1939. After the Spanish transition to democracy in the 1970s, Barcelona once again became the capital of an autonomous Catalonia.

NATO is a military alliance of thirty-two European and North American countries that constitutes a system of collective defense. The process of joining the alliance is governed by Article 10 of the North Atlantic Treaty, which allows for the invitation of "other European States" only and by subsequent agreements. Countries wishing to join must meet certain requirements and complete a multi-step process involving political dialogue and military integration. The accession process is overseen by the North Atlantic Council, NATO's governing body. NATO was formed in 1949 with twelve founding members and has added new members ten times. The first additions were Greece and Turkey in 1952. In May 1955, West Germany joined NATO, which was one of the conditions agreed to as part of the end of the country's occupation by France, the United Kingdom, and the United States, prompting the Soviet Union to form its own collective security alliance (commonly called the Warsaw Pact) later that month. Following the end of the Franco regime, newly democratic Spain chose to join NATO in 1982.

In 1990, negotiators reached an agreement that a reunified Germany would be in NATO under West Germany's existing membership. Following the dissolution of the Soviet Union in 1991, many former Warsaw Pact and post-Soviet states sought to join NATO. Poland, Hungary, and the Czech Republic became members in 1999, amid much debate within NATO itself. NATO then formalized the process of joining the organization with "Membership Action Plans", which aided the accession of seven Central and Eastern Europe countries shortly before the 2004 Istanbul summit: Bulgaria, Estonia, Latvia, Lithuania, Romania, Slovakia, and Slovenia. Two countries on the Adriatic Sea—Albania and Croatia—joined on 1 April 2009 before the 2009 Strasbourg–Kehl summit. The next member states to join NATO were Montenegro in June 2017, and North Macedonia in March 2020.

The Anti-Comintern Pact, officially the Agreement against the Communist International was an anti-communist pact concluded between Nazi Germany and the Empire of Japan on 25 November 1936 and was directed against the Communist International (Comintern). It was signed by German ambassador-at-large Joachim von Ribbentrop and Japanese ambassador to Germany Kintomo Mushanokōji. Italy joined in 1937 (earlier it had signed the Italo-Soviet Pact directed partly against Hitler), but it was legally recognized as an original signatory by the terms of its entry. Spain and Hungary joined in 1939. Other countries joined during World War II.

The Japanese signatories had hoped that the Anti-Comintern Pact would effectively be an alliance against the Soviet Union, which was how the Soviets perceived it. There was also a secret additional protocol which specified a joint German-Japanese policy specifically aimed against the Soviet Union.

The neutral powers were countries that remained neutral during World War II. Some of these countries had large colonies abroad or had great economic power. Spain had just been through its civil war, which ended on 1 April 1939 (five months prior to the invasion of Poland)—a war that involved several countries that subsequently participated in World War II.

During World War II, the neutral powers took no official side, hoping to avoid attack. However, Portugal, Sweden, and Switzerland all helped the Allies by supplying "voluntary" brigades to the United Kingdom, while Spain avoided the Allies in favor of the Axis, supplying them with its own voluntary brigade, the Blue Division. Ireland generally favoured the Allied side, as with the United States. The United States remained officially neutral until 8 December 1941, a day following the attack by Japan on Pearl Harbor.

The Spanish coup of July 1936 was a military uprising that was intended to overthrow the Spanish Second Republic, but precipitated the Spanish Civil War, in which Nationalists fought against Republicans for control of Spain. The coup was organized for 18 July 1936, although it started the previous day in Spanish Morocco. Instead of resulting in a prompt transfer of power, the coup split control of the Spanish military and territory roughly in half. The resulting civil war ultimately led to the establishment of a fascist regime under Francisco Franco, who became ruler of Spain as caudillo.

The rising was intended to be swift, but the government retained control of most of the country including Málaga, Jaén and Almería. Cádiz was taken by the rebels, and General Gonzalo Queipo de Llano managed to secure Seville. In Madrid, the rebels were hemmed into the Montaña barracks, which fell with much bloodshed. On 19 July, the cabinet, headed by the newly appointed prime minister José Giral, ordered the distribution of weapons to the unions. With the defeat of the rebels in Madrid, Barcelona, and Valencia, anarchists took control of large parts of Aragon and Catalonia. The rebel General Goded surrendered in Barcelona and was later sentenced to death and executed. The rebels secured the support of around half of the Spanish Army, which totalled about 66,000 men, including large numbers who were on leave, as well as the 30,000-strong army of Africa. The army of Africa was Spain's most professional and capable military force. The government retained less than half the supply of rifles, heavy and light machine guns, and artillery pieces. Both sides had few tanks and outdated aircraft, while naval capacity was reasonably even. The defection of many regular officers weakened Republican units of all types.