Slovenia

The name Slovenia etymologically means 'land of the Slavs'. The origin of the name Slav itself remains uncertain. The suffix -en forms a demonym.

=== Prehistory to Slavic settlement ===

The area later known as Slovenia has been inhabited since prehistoric times. There is evidence of human habitation from around 250,000 years ago. A pierced cave bear bone, dating from 43100 ± 700 BP, found in 1995 in Divje Babe cave near Cerkno, is considered a kind of flute, and possibly the oldest musical instrument discovered in the world. In the 1920s and 1930s, artifacts belonging to the Cro-Magnon, such as pierced bones, bone points, and a needle were found by archaeologist Srečko Brodar in Potok Cave.

In 2002, remains of pile dwellings over 4,500 years old were discovered in the Ljubljana Marsh, later protected as a UNESCO World Heritage Site, along with the Ljubljana Marshes Wooden Wheel, the oldest wooden wheel in the world. It shows that wooden wheels appeared almost simultaneously in Mesopotamia and Europe. In the transition period between the Bronze Age to the Iron Age, the Urnfield culture flourished. Archaeological remains dating from the Hallstatt period have been found, particularly in southeastern Slovenia, among them a number of situlas in Novo Mesto, the "Town of Situlas".

During Roman times, the area of modern-day Slovenia was divided between Venetia et Histria (region X of Roman Italia in the classification of Augustus) and the imperial provinces Pannonia and Noricum. The Romans established strategic urban posts at Emona (Ljubljana), Poetovio (Ptuj), and Celeia (Celje); and constructing major trade and military roads to connect Italy with Pannonia. By the 4th and 5th centuries, the region became a geopolitical flashpoint. In 394, the historic Battle of the Frigidus took place in the Vipava Valley, where Eastern Emperor Theodosius I defeated the German usurper Eugenius. As the western empire weakened in the 5th and 6th centuries, the area was subject to invasions by the Huns and Germanic tribes during their incursions into Italy. To protect the Italian heartland the Romans built the Claustra Alpium Iuliarum (defensive line of towers and walls).

The Slavic tribes migrated to the Alpine area after the westward departure of the Lombards (the last Germanic tribe) in 568, and, under intense pressure from Avars, established a Slavic settlement in the Eastern Alps. From 623 to 624 or possibly 626 onwards, King Samo united the Alpine and Western Slavs against both the Avars and Germanic peoples and established what is referred to as Samo's Kingdom. After its disintegration Following Samo's death around 658, the ancestors of the Slovenes formed independent geopolitical entities: duchy of Carantania, and Carniola, later duchy Carniola. While the Avars temporarily reclaimed surrounding territories, Frankish King Charlemagne decisively defeated them in 803, bringing the entire region under Western European influence.

The Carantanians, one of the ancestral groups of the modern Slovenes, particularly the Carinthian Slovenes, were the first Slavic people to accept Christianity. They were mostly Christianized by Irish missionaries, among them Modestus, known as the "Apostle of Carantanians". This process, together with the Christianization of the Bavarians, was later described in the memorandum known as the Conversio Bagoariorum et Carantanorum, which is thought to have overemphasized the role of the Church of Salzburg in the Christianization process over similar efforts of the Patriarchate of Aquileia.

In the mid-8th century, Carantania became a vassal duchy under the rule of the Bavarians, who began spreading Christianity. Three decades later, the Carantanians were incorporated, together with the Bavarians, into the Carolingian Empire. During the same period Carniola, too, came under the Franks, and was Christianized from Aquileia. Following the anti-Frankish rebellion of Liudewit at the beginning of the 9th century, the Franks removed the Carantanian princes, replacing them with their own border dukes. Consequently, the Frankish feudal system reached the Slovene territory.

After the victory of Emperor Otto I over the Magyars in 955, Slovene territory was divided into a number of border regions of the Holy Roman Empire. Carantania was elevated into the Duchy of Carinthia in 976.

By the 11th century, the Germanization of the area that would later become Lower Austria, effectively isolated the Slovene-inhabited territory from the other western Slavs, speeding up the development of the Slavs of Carantania and of Carniola into an independent Carantanian/Carniolans/Slovene ethnic group. By the High Middle Ages, the historic provinces of Carniola, Styria, Carinthia, Gorizia, Trieste, and Istria developed from the border regions and were incorporated into the medieval Holy Roman Empire. The consolidation and formation of these historical lands took place in a long period between the 11th and 14th centuries, and were led by a number of important feudal families, such as the Dukes of Spanheim, the Counts of Gorizia, the Counts of Celje, and, finally, the House of Habsburg. In a parallel process, an intensive Germanization significantly diminished the extent of Slovene-speaking areas. By the 15th century, the Slovene ethnic territory was reduced.

In 1335, Henry of Gorizia, Duke of Carinthia, Landgrave of Carniola and Count of Tyrol, died without a male heir. His daughter Margaret was able to keep the County of Tyrol, while the Wittelsbach emperor Louis IV passed Carinthia and the Carniolan march to the Habsburg duke Albert II of Austria, whose mother, Elisabeth of Carinthia, was a sister of the late duke Henry of Gorizia. Therefore, most of the territory that would later become Slovenia became a hereditary land of the Habsburg monarchy. As with the other component parts of the Habsburg monarchy, Carinthia and Carniola remained a semi-autonomous state with its own constitutional structure for a long time. The counts of Celje, a feudal family from this area who in 1436 acquired the title of state princes, were powerful competitors of the house of Habsburg for some time. This large dynasty, important at a European political level, had its seat in Slovene territory but died out in 1456. Its numerous large estates subsequently became the property of the Habsburgs, who retained control of the area right up until the beginning of the 20th century. Patria del Friuli ruled the western portion of the lands that would later become Slovenia until Venetian takeover in 1420.

At the end of the Middle Ages, the Slovene Lands suffered a serious economic and demographic setback because of the Turkish raids. In 1515, a peasant revolt spread across nearly the whole Slovene territory. In 1572 and 1573 the Croatian-Slovenian peasant revolt wrought havoc throughout the wider region. Such uprisings, which often met with bloody defeats, continued throughout the 17th century.

After the dissolution of the Republic of Venice in 1797, the Venetian Slovenia was passed to the Austrian Empire. The Slovene Lands were successively part of the French-administered Illyrian Provinces established by Napoleon, the Austrian Empire, and Austria-Hungary. Slovenes inhabited most of Carniola, the southern part of the duchies of Carinthia and Styria, the northern and eastern areas of the Austrian Littoral, as well as Prekmurje in the Kingdom of Hungary. Industrialization was accompanied by construction of railroads to link cities and markets, but the urbanization was limited.

Due to limited opportunities, between 1880 and 1910 there was extensive emigration; around 300,000 Slovenes (1 in 6) emigrated to other countries, mostly to the US, but also to South America (the main part to Argentina), Germany, Egypt, and to larger cities in Austria-Hungary, especially Vienna and Graz. Literacy was exceptionally high, at 80–90%.

The 19th century also saw a revival of culture in Slovene, accompanied by a Romantic nationalist quest for cultural and political autonomy. The idea of a United Slovenia, first advanced during the revolutions of 1848, became the common platform of most Slovene parties and political movements in Austria-Hungary. During the same period, Yugoslavism, an ideology stressing the unity of all South Slavic peoples, spread as a reaction to Pan-German nationalism and Italian irredentism.

World War I brought heavy casualties to Slovenes, particularly the twelve Battles of the Isonzo. Hundreds of thousands of Slovene conscripts were drafted into the Austro-Hungarian Army, and over 30,000 of them died. Hundreds of thousands of Slovenes from Princely County of Gorizia and Gradisca were resettled in refugee camps in Italy and Austria. While the refugees in Austria received decent treatment, the Slovene refugees in Italian camps were treated as state enemies, and several thousand died of malnutrition and diseases between 1915 and 1918. Entire areas of the Slovene Littoral were destroyed.

The Treaty of Rapallo of 1920 left approximately 327,000 out of the total population of 1.3 million Slovenes in Italy. After the fascists took power in Italy, they were subjected to a policy of violent Fascist Italianization. This caused the mass emigration of Slovenes, especially the middle class, from the Slovene Littoral and Trieste to Yugoslavia and South America. Those who remained organized several connected networks of both passive and armed resistance. The best known was the militant anti-fascist organization TIGR, formed in 1927 to fight Fascist oppression of the Slovene and Croat populations in the Julian March.

The Slovene People's Party launched a movement for self-determination, demanding the creation of a semi-independent South Slavic state under Habsburg rule. The proposal was picked up by most Slovene parties, and a mass mobilization of Slovene civil society, known as the Declaration Movement, followed. This demand was rejected by the Austrian political elites; but following the dissolution of the Austro-Hungarian Empire in the aftermath of the First World War, the National Council of Slovenes, Croats and Serbs took power in Zagreb on 6 October 1918. On 29 October, independence was declared by a national gathering in Ljubljana, and by the Croatian parliament, declaring the establishment of the new State of Slovenes, Croats, and Serbs.

On 1 December 1918, the State of Slovenes, Croats and Serbs merged with Serbia, becoming part of the new Kingdom of Serbs, Croats, and Slovenes; in 1929, it was renamed the Kingdom of Yugoslavia. The area that would later become Slovenia, being the most industrialized and westernized compared to other less developed parts of Yugoslavia, became the main centre of industrial production. Compared to Serbia, Slovene industrial production was four times greater; and it was 22 times greater than in North Macedonia. The interwar period brought further industrialization in the area that would become Slovenia, with rapid economic growth in the 1920s, followed by a relatively successful economic adjustment to the 1929 economic crisis and Great Depression.

Although Slovenia did not exist as an autonomous administrative unit between 1921 and 1941, the Drava Banovina of the Kingdom of Yugoslavia was frequently called simply "Slovenia", even in some official documents.

Following a plebiscite in October 1920, the Slovene-speaking southern Carinthia was ceded to Austria. With the Treaty of Trianon, the Kingdom of Yugoslavia was awarded the mostly Slovene-inhabited Prekmurje region, formerly part of Austria-Hungary. Slovenes living in territories that fell under the rule of the neighbouring states—Italy, Austria, and Hungary—were subjected to assimilation.

The area later known as Slovenia was trisected and completely annexed into Nazi Germany and Fascist Italy during World War II. In addition, the Prekmurje region in the east was annexed to Hungary, and some villages in the Lower Sava Valley were incorporated into the newly created Nazi puppet state Independent State of Croatia (NDH). Axis forces invaded Yugoslavia in April 1941 and defeated the country in a few weeks. The southern part, including Ljubljana, was annexed to Italy, while Nazi Germany occupied the northern and eastern parts of the country. The Nazis planned the annexation and ethnic cleansing of these areas, and they resettled or expelled the local Slovene civilian population. They sent 10,000 Slovenes to the NDH and 7,500 to Nedić's Serbia, another Nazi German collaborationist puppet state. The occupation government also sent over 10,000 Jews to German concentration camps. Some 46,000 Slovenes were deported to Germany, including children taken from their parents and adopted into German families. During this same period, the ethnic Germans in the Gottschee enclave within the Italian annexation zone were resettled to the areas recently cleansed of their Slovene population.

Around 30,000 to 40,000 Slovene men were conscripted into the Wehrmacht and sent to the Eastern front. Slovene was banned in schools, and its use in public life was curbed.

The south-central portion of the region that would later become Slovenia was annexed by Fascist Italy and renamed the Province of Ljubljana. The Slovenian National Liberation Front was organized there in April 1941. Led by the Communist Party, it formed the Slovene Partisan units that were part of the Yugoslav Partisans led by Josip Broz Tito.

After the resistance started in summer 1941, Italian violence against the Slovene civilian population escalated. The Italian authorities deported some 25,000 people to concentration camps, which equalled 7.5% of the population of their occupation zone. The most infamous ones were Rab and Gonars. To counter the Communist-led insurgence, the Italians sponsored local anti-guerrilla units, formed mostly by the local conservative Catholic Slovene population that resented the revolutionary violence of the partisans. After the Italian armistice of September 1943, the Germans took over both the province of Ljubljana and the Slovenian Littoral, incorporating them into what was known as the Operation Zone of Adriatic Coastal Region. They united the Slovene anti-Communist counter-insurgence into the Slovene Home Guard and appointed a puppet regime in the province of Ljubljana. The anti-Nazi resistance however expanded, creating its own administrative structures as the basis for Slovene statehood within a new, federal and socialist Yugoslavia.

In 1945, Yugoslavia was liberated by the partisan resistance and soon became a socialist federation known as the People's Federal Republic of Yugoslavia.

Approximately 8% of the Slovene population died during World War II. The small Jewish community, mostly in the Prekmurje region, was destroyed in 1944 in the holocaust of Hungarian Jews. The German-speaking minority, amounting to 2.5% of the Slovenian population prior to the war, was either expelled or killed in the aftermath of the war. Hundreds of Istrian Italians and Slovenes that were members of fascist and collaborationist forces, alongside civilians presumed to oppose communism, were killed in the foibe massacres, and more than 25,000 fled or were expelled from Slovenian Istria. Around 130,000 persons, mostly political and military opponents, were executed in May and June 1945.

During the re-establishment of Yugoslavia in World War II, the Socialist Republic of Slovenia was created and became part of Federal Yugoslavia. Yugoslavia was a socialist state, but because of the Tito–Stalin split in 1948, economic and personal freedoms were much broader than in the Eastern Bloc countries. In 1947, the Slovene Littoral and the western half of Inner Carniola, which had been annexed by Italy after World War One, were annexed to Slovenia.

After the failure of forced collectivisation that was attempted from 1949 to 1953, a policy of gradual economic liberalisation, known as workers self-management, was introduced under the advice and supervision of the Slovene Marxist theoretician and Communist leader Edvard Kardelj, the main ideologue of the Titoist path to socialism. Suspected opponents of this policy both from within and outside the Communist party were persecuted and thousands were sent to Goli otok (where also opponents from Tito-Stalin split, which developed at the same time, were sent).

The late 1950s saw a policy of liberalization in the cultural sphere as well, and unlimited border crossing into western countries was allowed, both for Yugoslav citizens and for foreigners. In 1956, Josip Broz Tito, together with other leaders, founded the Non-Aligned Movement. In the 1950s, Slovenia's economy developed rapidly and was strongly industrialized. With further economic decentralization of Yugoslavia in 1965–66, Slovenia's domestic product was 2.5 times the average of Yugoslav republics. While a Communist country, after the Tito–Stalin split Yugoslavia initiated a period of military neutrality and non-alignment. JAT Yugoslav Airlines was the flag carrier and during its existence it grew to become one of the leading airlines in Europe both by fleet and destinations. By the 1970s more airlines were created including Slovenian Adria Airways mostly focused in the growing tourist industry. Until the 1980s, Slovenia enjoyed relatively broad autonomy within the federation. It was the most liberal communist state in Europe, and the passport of the Yugoslavia Federation allowed Yugoslavs to travel to the most world countries of any socialist country during the Cold War. Many people worked in western countries, which reduced unemployment in their home country.

Opposition to the regime was mostly limited to intellectual and literary circles and became especially vocal after Tito's death in 1980 when the economic and political situation in Yugoslavia became very strained. Political disputes around economic measures were echoed in the public sentiment, as many Slovenians felt they were being economically exploited, having to sustain an expensive and inefficient federal administration.

In 1987 a group of intellectuals demanded Slovene independence in the 57th edition of the magazine Nova revija. Demands for democratisation and more Slovenian independence were sparked off. A mass democratic movement, coordinated by the Committee for the Defence of Human Rights, pushed the Communists in the direction of democratic reforms.

In September 1989, numerous constitutional amendments were passed to introduce parliamentary democracy to Slovenia. On 7 March 1990, the Slovenian Assembly changed the official name of the state to the "Republic of Slovenia". In April 1990, the first democratic election in Slovenia took place, and the united opposition movement DEMOS led by Jože Pučnik emerged victorious.

The initial revolutionary events in Slovenia pre-dated the Revolutions of 1989 in Eastern Europe by almost a year, but went largely unnoticed by international observers. On 23 December 1990, more than 88% of the electorate voted for a sovereign and independent Slovenia. On 25 June 1991, Slovenia became independent. On 27 June in the early morning, the Yugoslav People's Army dispatched its forces to prevent further measures for the establishment of a new country, which led to the Ten-Day War. On 7 July, the Brijuni Agreement was signed, implementing a truce and a three-month halt of the enforcement of Slovenia's independence. At the end of the month, the last soldiers of the Yugoslav Army left Slovenia.

In December 1991, a new constitution was adopted, followed in 1992 by the laws on denationalisation and privatisation. The members of the European Union recognised Slovenia as an independent state on 15 January 1992, and the United Nations accepted it as a member on 22 May 1992.

Slovenia joined the European Union on 1 May 2004. Slovenia has one Commissioner in the European Commission, and seven Slovene parliamentarians were elected to the European Parliament at elections on 13 June 2004. In 2004 Slovenia also joined NATO. Slovenia subsequently succeeded in meeting the Maastricht criteria and joined the Eurozone (the first transition country to do so) on 1 January 2007. It was the first post-Communist country to hold the Presidency of the Council of the European Union, for the first six months of 2008. On 21 July 2010, it became a member of the OECD.

The disillusionment with domestic socio-economic elites at municipal and national levels was expressed at the 2012–2013 Slovenian protests on a wider scale than in the smaller 15 October 2011 protests. In relation to the leading politicians' response to allegations made by the official Commission for the Prevention of Corruption of the Republic of Slovenia, legal experts expressed the need for changes in the system that would limit political arbitrariness.

Slovenia is located in Central Europe touching the eastern Alps and bordering the Mediterranean Sea. This locates Slovenia within the Mediterranean basin. It lies between latitudes 45° and 47° N, and longitudes 13° and 17° E. The 15th meridian east almost corresponds to the middle line of the country in the direction west–east. The Geometric Centre of the Republic of Slovenia is located at coordinates 46°07'11.8" N and 14°48'55.2" E. It lies in Slivna in the Municipality of Litija. Slovenia's highest peak, Triglav (2,864 m or 9,396 ft), has become a national symbol of Slovenia, featured on the national coat of arms and flag. The country's average height above sea level is 557 m (1,827 ft).

Four major European geographic regions meet in Slovenia: the Alps, the Dinarides, the Pannonian Plain, and the Mediterranean Sea. Although on the shore of the Adriatic Sea near the Mediterranean Sea, most of Slovenia is in the Black Sea drainage basin. The Alps—including the Julian Alps, the Kamnik-Savinja Alps and the Karawank chain, as well as the Pohorje massif—dominate Northern Slovenia along its long border with Austria. Slovenia's Adriatic coastline stretches approximately 47 kilometres (29 mi) from Italy to Croatia.

The term "Karst topography" refers to that of southwestern Slovenia's Karst Plateau, a limestone region of underground rivers, gorges, and caves, between Ljubljana and the Mediterranean Sea. On the Pannonian plain to the East and Northeast, toward the Croatian and Hungarian borders, the landscape is essentially flat. However, most of Slovenia is hilly or mountainous, with around 90% of its land surface 200 m (656 ft) or more above sea level.

As of 2020, 60.4% of Slovenia (12,380 km2 or 4,780 sq mi) is forested, ranking it second in Europe by percentage of area forested, after Finland. The areas are covered mostly by beech, fir-beech and beech-oak forests and have a relatively high production capacity. Remnants of primeval forests are still to be found, the largest in the Kočevje area. Grassland covers 5,593 km2 (2,159 sq mi) and fields and gardens (954 km2 or 368 sq mi). There are 363 km2 (140 sq mi) of orchards and 216 km2 (83 sq mi) of vineyards.

Slovenia is in a rather active seismic zone because of its position on the small Adriatic Plate, which is squeezed between the Eurasian Plate to the north and the African Plate to the south and rotates counter-clockwise. Thus the country is at the junction of three important geotectonic units: the Alps to the north, the Dinaric Alps to the south and the Pannonian Basin to the east. Scientists have been able to identify 60 destructive earthquakes in the past. Additionally, a network of seismic stations is active throughout the country.

Many parts of Slovenia have a carbonate bedrock and extensive cave systems have developed.

The first regionalisations of Slovenia were made by geographers Anton Melik (1935–1936) and Svetozar Ilešič (1968). The newer regionalisation by Ivan Gams divided Slovenia in the following macroregions:

the Alps (Alpe)

the subalpine landscapes (predalpski svet)

the Slovene Littoral or Submediterranean Slovenia (Primorje or submediteranska Slovenija)

the Dinaric plateaus of the continental Slovenia (dinarske planote celinske Slovenije)

Subpannonian Slovenia (subpanonska Slovenija)

According to a newer natural geographic regionalisation, the country consists of four macroregions. These are the Alpine, the Mediterranean, the Dinaric, and the Pannonian landscapes. Macroregions are defined according to major relief units (the Alps, the Pannonian plain, the Dinaric mountains) and climate types (submediterranean, temperate continental, mountain climate). These are often quite interwoven.

Protected areas of Slovenia include national parks, regional parks, and nature parks, the largest of which is Triglav National Park. There are 286 Natura 2000 designated protected areas, which include 36% of the country's land area, the largest percentage among European Union states. Additionally, according to Yale University's Environmental Performance Index, Slovenia is considered a "strong performer" in environmental protection efforts.