The Christianization of Scandinavia, as well as other Nordic countries and the Baltic countries, took place between the 8th and the 12th centuries. The realms of

Denmark ) , song = ( en, "King Christian stood by the lofty mast") , song_type = National and royal anthem , image_map = EU-Denmark.svg , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of Denmark , establish ...

Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and the ...

and Sweden established their own Archdioceses, responsible directly to the Pope, in 1104, 1154 and 1164, respectively. The conversion to

Christianity Christianity is an Abrahamic monotheistic religion based on the life and teachings of Jesus of Nazareth. It is the world's largest and most widespread religion with roughly 2.38 billion followers representing one-third of the global pop ...

of the Scandinavian people required more time, since it took additional efforts to establish a network of churches. The earliest signs of

Christianization Christianization ( or Christianisation) is to make Christian; to imbue with Christian principles; to become Christian. It can apply to the conversion of an individual, a practice, a place or a whole society. It began in the Roman Empire, conti ...

were in the 830s with

Ansgar Ansgar (8 September 801 – 3 February 865), also known as Anskar, Saint Ansgar, Saint Anschar or Oscar, was Archbishop of Hamburg-Bremen in the northern part of the Kingdom of the East Franks. Ansgar became known as the "Apostle of the North" b ...

's construction of churches in

Birka Birka (''Birca'' in medieval sources), on the island of Björkö (lit. "Birch Island") in present-day Sweden, was an important Viking Age trading center which handled goods from Scandinavia as well as many parts of the European continent and ...

and

Hedeby Hedeby (, Old Norse ''Heiðabýr'', German ''Haithabu'') was an important Danish Viking Age (8th to the 11th centuries) trading settlement near the southern end of the Jutland Peninsula, now in the Schleswig-Flensburg district of Schleswig-Holst ...

in the 830s. The conversion of Scandinavian kings occurred over the period 960–1020. Subsequently, Scandinavian kings sought to establish churches, dioceses and Christian kingship, as well as destroy pagan temples. Denmark was the first Scandinavian country to Christianize, as

Harald Bluetooth Harald "Bluetooth" Gormsson ( non, Haraldr Blátǫnn Gormsson; da, Harald Blåtand Gormsen, died c. 985/86) was a king of Denmark and Norway. He was the son of King Gorm the Old and of Thyra Dannebod. Harald ruled as king of Denmark from c. ...

declared this around AD 975, and raised the larger of the two

Jelling Stones The Jelling stones ( da, Jellingstenene) are massive carved runestones from the 10th century, found at the town of Jelling in Denmark. The older of the two Jelling stones was raised by King Gorm the Old in memory of his wife Thyra. The large ...

. According to historian Anders Winroth, Christianity was not forced upon Scandinavians by foreign states or foreign missionaries, but instead willfully adopted by Scandinavian kings who saw the religion as politically advantageous. Although the Scandinavians became nominally Christian, it took considerably longer for actual Christian beliefs to establish themselves among the people in some regions,Schön 2004, 170 while the people were Christianized before the king in other regions. During the

Early Middle Ages The Early Middle Ages (or early medieval period), sometimes controversially referred to as the Dark Ages, is typically regarded by historians as lasting from the late 5th or early 6th century to the 10th century. They marked the start of the Mi ...

the papacy had not yet manifested itself as the central

Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD * Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a let ...

authority, thus making it possible for regional variants of Christianity to develop.Sanmark 2004: 15

Mission of Hamburg-Bremen

Recorded missionary efforts in Denmark started with

Willibrord Willibrord (; 658 – 7 November AD 739) was an Anglo-Saxon missionary and saint, known as the "Apostle to the Frisians" in the modern Netherlands. He became the first bishop of Utrecht and died at Echternach, Luxembourg. Early life His fath ...

, ''Apostle to the Frisians'', who preached in

Schleswig The Duchy of Schleswig ( da, Hertugdømmet Slesvig; german: Herzogtum Schleswig; nds, Hartogdom Sleswig; frr, Härtochduum Slaswik) was a duchy in Southern Jutland () covering the area between about 60 km (35 miles) north and 70 km ...

, which at the time was part of Denmark. He went north from Frisia sometime between 710 and 718 during the reign of King

Ongendus Ongendus (perhaps Angantyr in Danish) was a king of the Danes, reigning c. 710, the first Danish king known from contemporary literature. Historical background He was presumably king of a stronger and more unified Denmark that rose at the e ...

. Willibrord and his companions had little success: the king was respectful but had no interest in changing his beliefs. Agantyr did permit 30 young men to return to Frisia with Willibrord. Perhaps Willibrord's intent was to educate them and recruit some of them to join his efforts to bring Christianity to the Danes."St Willibrord" Catholic Encyclopedia, 1913 A century later

Ebbo, Archbishop of Reims Ebbo or Ebo ( – 20 March 851) was the Archbishop of Rheims from 816 until 835 and again from 840 to 841. He was born a German serf on the royal demesne of Charlemagne. He was educated at his court and became the librarian and councillo ...

and

Willerich Willerich (*unknown – 4 May? 838*) was the second bishop of Bremen in Germany; or, according to some, the first, his predecessor Willehad being just a missionary in the area, and the diocese set up after his death. He was consecrated in 804 or 80 ...

, later

Bishop of Bremen This list records the bishops of the Roman Catholic diocese of Bremen (german: link=no, Bistum Bremen), supposedly a suffragan of the Archbishopric of Cologne, then of the bishops of Bremen, who were in personal union archbishops of Hamburg (sim ...

, baptized a few persons during their 823 visit to Denmark. He returned to Denmark twice to proselytize but without any recorded success. In 826, the King of

Jutland Jutland ( da, Jylland ; german: Jütland ; ang, Ēota land ), known anciently as the Cimbric or Cimbrian Peninsula ( la, Cimbricus Chersonesus; da, den Kimbriske Halvø, links=no or ; german: Kimbrische Halbinsel, links=no), is a peninsula of ...

Harald Klak was forced to flee from Denmark by Horik I, Denmark's other king. Harald went to Emperor Louis I of Germany to seek help getting his lands in Jutland back. Louis I offered to make Harald Duke of Frisia if he would give up the old gods. Harald agreed, and his family and the 400 Danes with him were baptized in Ingelheim am Rhein. When Harald returned to Jutland, Emperor Louis and Ebbo of Rheims assigned the monk

to accompany Harald and oversee Christianity among the converts. When Harald Klak was forced from Denmark by King Horik I again, Ansgar left Denmark and focused his efforts on the Swedes. Ansgar traveled to Birka in 829 and established a small Christian community there. His most important convert was Herigar, described as a prefect of the town and a counselor to the king. In 831 the Archdiocese of Hamburg was founded and assigned responsibility for proselytizing Scandinavia."Ancient See of Hamburg". ''Catholic Encyclopedia''. 1913 Horik I sacked

Hamburg (male), (female) en, Hamburger(s), Hamburgian(s) , timezone1 = Central (CET) , utc_offset1 = +1 , timezone1_DST = Central (CEST) , utc_offset1_DST = +2 , postal ...

in 845 where Ansgar had become the archbishop. The seat of the archdiocese was transferred to Bremen. In the same year there was a pagan uprising in Birka that resulted in the martyrdom of Nithard and forced the resident missionary Bishop Gautbert to flee. Ansgar returned to Birka in 854 and Denmark in 860 to reestablish some of the gains of his first visits. In Denmark he won over the trust of then-King Horik II (not Horik I, who was murdered in 854 and opposed Christianity) who gave him land in

(proto-town to be replaced by

) for the first Christian chapel. A second church was founded a few years later in

Ribe Ribe () is a town in south-west Jutland, Denmark, with a population of 8,257 (2022). It is the seat of the Diocese of Ribe covering southwestern Jutland. Until 1 January 2007, Ribe was the seat of both a surrounding municipality and county. It ...

on Denmark's west coast. Ribe was an important trading town, and as a result, southern Denmark was made a diocese in 948 with Ribe as its seat, a part of the Archdiocese of Hamburg-Bremen under its first bishop, St. Leofdag who was murdered that year while crossing the Ribe River. The supremacy of the archdiocese of Hamburg-Bremen over ecclesiastical life in the north gradually declined as the papacy, from the pontificate of Pope Gregory VII onwards, involved itself more with the North directly.Sanmark 2004: 107 A significant step in this direction was the foundation of an archbishopric for the whole of Scandinavia at Lund in 1103–04. Both the accounts of Willibrod and of Harald are semi-mythical, and integrate mythical and legendary themes from the Nordic pagan tradition into their Christian stories. A syncretized variant of the story of Harald, that has him battling Ragnar Lodbrok to establish Christianity in Denmark, appears in Book Nine of Saxo Grammaticus' Gesta Danorum. Ebbo is the name of a mythical Nordic figure, Ibor, also known as Egil or Orvandil, who is an archer, elf, and smith who turns against the Aesir gods and wages war upon them, and the story of Ebbo of Rheims integrates themes of the divine Ebbo's story, including peasant (non-Aesir) birth and migration. Harald's usurpation and his efforts at

are related to several stories of "usurpation" and "changes in sacrifices", including the usurpation of Mithothyn and the introduction of the worship of Frey at Uppsala, in that they utilize similar motifs and mythical figures.

Scandinavian countries

Denmark

The spread of Christianity in Denmark occurred intermittently. Danes encountered Christians when they participated in

Viking Vikings ; non, víkingr is the modern name given to seafaring people originally from Scandinavia (present-day Denmark, Norway and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded and se ...

raids from the 9th century to the 1060s. Danes were still tribal in the sense that local chiefs determined attitudes towards Christianity and Christians for their clan and kinsmen. Bringing Christian slaves or future wives back from a Viking raid brought large numbers of ordinary Danes into close contact with Christians for perhaps the first time. As the chiefs and kings of Denmark became involved in the politics of

Normandy Normandy (; french: link=no, Normandie ; nrf, Normaundie, Nouormandie ; from Old French , plural of ''Normant'', originally from the word for "northman" in several Scandinavian languages) is a geographical and cultural region in Northwestern ...

England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of overseas regions and territories in the Americas and the Atlantic, Pacific and Indian Oceans. Its metropolitan area ...

, and Germany, they adopted a kinder attitude toward their Christian subjects. In some cases the conversion of the chief or king appears to be purely political to assure an alliance or prevent powerful Christian neighbours from attacking. There were instances when the conversion of a powerful chief (Danish: '' jarl'') or one of the kings was followed by wholesale conversions among their followers. In a few instances conversion was brought about by

trial by ordeal Trial by ordeal was an ancient judicial practice by which the guilt or innocence of the accused was determined by subjecting them to a painful, or at least an unpleasant, usually dangerous experience. In medieval Europe, like trial by combat, tri ...

miracles wrought by saintly Christians in the presence of the king or other great men of the time. Christian missionaries recognized early on that the Danes did not worship stone or wooden idols as the north Germans or some Swedes did. They could not simply destroy an image to prove that Christ was a superior god. The great religious sites at Viborg,

Lejre Lejre is a railway town, with a population of 3,127 (1 January 2022),Lund, and

Odense Odense ( , , ) is the third largest city in Denmark (behind Copenhagen and Aarhus) and the largest city on the island of Funen. As of 1 January 2022, the city proper had a population of 180,863 while Odense Municipality had a population of 20 ...

were also the location of Denmark's great assembly places (Danish: ''landsting''). Religious sites in Denmark were often located at sacred springs, magnificent beech groves, or isolated hilltops. Missionaries simply asked to build chapels in those places. Over time the religious significance of the place transferred itself to the chapel. Even after becoming Christian, Danes blended the two belief systems together. Families who lived close to the earth did not want to offend the local spirits (Danish: ''landvætter''), so offerings were left just as they had been in pre-Christian times. Sacred springs (Danish: ''kilder'') were simply consecrated to one of the local saints associated with the spring and life went on much as it had before. Christian missionaries were able to help the process along by locating churches on or near sacred places, in some cases actually using wood from the sacred groves for church construction.

Thor Thor (; from non, Þórr ) is a prominent god in Germanic paganism. In Norse mythology, he is a hammer-wielding god associated with lightning, thunder, storms, sacred groves and trees, strength, the protection of humankind, hallowing, an ...

's hammer sign was easily absorbed by the cross. Denmark has several saints, canonized by local bishops as was the custom in early Scandinavia or revered by locals as saints. Often these saints derive their veneration from deeds associated with the Christianization of Denmark. Viborg has St Kjeld, Aarhus has St Niels (also called St Nickolas), Odense has St Canute (Danish: ''Sanct Knud''). Others include

Canute Lavard Canute Lavard ( Danish: Knud Lavard; cognate with English Lord) (12 March 1096 – 7 January 1131) was a Danish prince. Later he was the first Duke of Schleswig and the first border prince who was both a Danish and a German vassal, a position ...

, St Thøger of

Vendsyssel Vendsyssel () is the northernmost traditional district of Denmark and of Jutland. Being divided from mainland Jutland by the Limfjord, it is technically a part of the North Jutlandic Island, but the name often used informally for the entire island. ...

, St Wilhelm, St Leofdag of Ribe, and others gave their lives and efforts to the task of making the Danes Christian. King

Gorm the Old Gorm the Old ( da, Gorm den Gamle; non, Gormr gamli; la, Gormus Senex), also called Gorm the Languid ( da, Gorm Løge, Gorm den Dvaske), was ruler of Denmark, reigning from to his death or a few years later.Lund, N. (2020), p. 147

(Danish: ''den Gamle''), who was known in his lifetime as Gorm the Sleepy, was the first king of all of Denmark. Until his day, Danish kings were presumably local kings without influence over all the Danes. Denmark consisted of Jutland and Schleswig and Holstein all the way down to the Eider River, the main islands of

Zealand Zealand ( da, Sjælland ) at 7,031 km2 is the largest and most populous island in Denmark proper (thus excluding Greenland and Disko Island, which are larger in size). Zealand had a population of 2,319,705 on 1 January 2020. It is the 1 ...

Funen Funen ( da, Fyn, ), with an area of , is the third-largest island of Denmark, after Zealand and Vendsyssel-Thy. It is the 165th-largest island in the world. It is located in the central part of the country and has a population of 469,947 as of ...

Langeland Langeland (, ) is a Danish island located between the Great Belt and Bay of Kiel. The island measures 285 km2 (c. 110 square miles) and, as of 1 January 2018, has a population of 12,446.

, the nearby lesser islands, and

Skåneland Skåneland ( Swedish and Danish) or Skånelandene ( Danish) is a region on the southern Scandinavian peninsula. It includes the Swedish provinces of Blekinge, Halland, and Scania. The Danish island of Bornholm is traditionally also include ...

. Gorm was said to be "hard and heathen", but Queen Thyra's influence permitted Christians to live more or less without trouble. The double barrow of Gorm and Thyra at

Jelling Jelling is a railway town in Denmark with a population of 3,658 (1 January 2022), located in Jelling Parish, approximately 10 km northwest of Vejle. The town lies 105 metres above sea level. Location Jelling is located in Vejle municipal ...

contained a mixture of pagan and Christian iconography, including a decorated silver cup. Gorm and Queen Thyra's son, King

, boasted on one of the stones at

that he had "made the Danes Christian". Harald Bluetooth is also mentioned in the inscription on the Curmsun Disc, dated AD 960s–980s. On the reverse of the disc there is an octagonal ridge, which runs around the edge of the object. In the center of the octagonal ridge there is a Latin cross which may indicate that Harald Bluetooth was Christian. The first Danish king to convert to Christianity was Harald Klak, who had himself baptised during his exile in order to receive the support of

Louis the Pious Louis the Pious (german: Ludwig der Fromme; french: Louis le Pieux; 16 April 778 – 20 June 840), also called the Fair, and the Debonaire, was King of the Franks and co-emperor with his father, Charlemagne, from 813. He was also King of Aqui ...

.Sanmark 2004: 81 Rimbert reports that he set out to return home, accompanied by missionaries; however, Sanmark regards it as "unlikely" that he actually returned home and thus considers his impact on the conversion of Denmark as "probably minor." Christianity only gained a strong hold in Denmark following the baptism of

. Initially, Harald had remained pagan, although he had allowed public preaching by Christian missionaries as early as 935. Around 960, Bluetooth converted to Christianity, reportedly when the Frisian monk Poppo held a fire-heated lump of iron in his hand without injury. Harald's daughter,

Gunhilde Gunhilde (or Gunnhild) (died 13 November 1002) is said to have been the sister of Sweyn Forkbeard, King of Denmark, and the daughter of Harald Bluetooth. She was married to Pallig, a Dane who served the King of England, Æthelred the Unready, as e ...

, and his son, Sweyn Forkbeard were baptized, too. There was also a political reason for conversion. German histories record Harald being baptized in the presence of Emperor Otto I, Sweyn Forkbeard's godfather. One consequence of his conversion is that Danish kings abandoned the old royal enclosure at Jelling and moved their residence to

Roskilde Roskilde ( , ) is a city west of Copenhagen on the Danish island of Zealand. With a population of 51,916 (), the city is a business and educational centre for the region and the 10th largest city in Denmark. It is governed by the administrative ...

on the island of Zealand. Sweyn rebelled against his father, who spent an inordinate amount of time and money raising a great stone at Jelling to commemorate his accomplishments. One day King Harald asked a traveller if he had ever seen human beings move such a heavy load. "I have seen Sweyn drag all of Denmark away from you, sir. Judge for yourself which of you bears the heavier weight." Harald left the stone lying in the path, realizing at last that Sweyn had nearly succeeded in stealing the whole kingdom. Several battles brought the rebellion to stalemate, but in 985 Harald was mortally wounded by an arrow. Later his remains were buried in the little timber church at Roskilde, then Denmark's capital. His remains are supposed to be walled up in one of the pillars of Roskilde Cathedral. Sweyn Forkbeard tried to wrest control of the church in Denmark away from the

Holy Roman Empire The Holy Roman Empire was a political entity in Western, Central, and Southern Europe that developed during the Early Middle Ages and continued until its dissolution in 1806 during the Napoleonic Wars. From the accession of Otto I in 962 ...

and as a result was slandered by German historians of his day. He has been accused of relapsing from his Christian beliefs and persecuting Christians in England. In fact Sweyn gave land to the large cathedral at Lund to pay for the maintenance of the chapter. His army destroyed Christian churches in England as part of his invasion following the St. Brice's Day massacre of Danes organized by Aethelred. But when Sweyn became King of England and of Denmark, politics required that he show a kinder face toward the church which had opposed him. Another Christianizing influence was the mass emigration of Danes to England and Normandy in the Viking years. Thousands of Danes settled in east central England and in northern France displacing or intermarrying with the locals who were Christian. Once part of a Danish clan became Christian, it often meant that the rest of the family's view toward Christianity softened. By the early 11th century, certainly during the reign of

Canute IV Canute IV ( – 10 July 1086), later known as Canute the Holy ( da, Knud IV den Hellige) or Saint Canute (''Sankt Knud''), was King of Denmark from 1080 until 1086. Canute was an ambitious king who sought to strengthen the Danish monarchy ...

, Denmark can be said to be a Christian country. Later known as St. Canute, Canute IV was murdered inside St. Albans Church in 1086 after nobles and peasants alike rebelled at his enforcing the tithe to pay for the new monasteries and other ecclesiastical foundations which were introduced into Denmark for the first time during his reign. Both the institutions and the tax were considered foreign influences, and Canute's refusal to use the regional assemblies as was customary to establish new laws, resulted in his death and that of his brother, Prince Benedict, and seventeen other housecarls. In many ways the canonization of St. Canute in 1188 marks the triumph of Christianity in Denmark. When St. Canute's remains were moved into Odense Cathedral, the entire nation humbled itself with a three-day fast. Although he was not the first Dane to be made a saint, it was the first time for a king, the symbol of a more or less united Denmark, was recognized as an example worthy of veneration by the faithful. From that time until 1536 when Denmark became a

Lutheran Lutheranism is one of the largest branches of Protestantism, identifying primarily with the theology of Martin Luther, the 16th-century German monk and Protestant Reformers, reformer whose efforts to reform the theology and practice of the Cathol ...

country under the King (or Queen) of Denmark as the titular head of the Danish National Church, (Danish: ''Folkekirke'') the struggle between the power of the king and nobles and the church would define much of the course of Danish history.

Norway

Olav Tryggvasons saga - Haakon jarl 2 - C

The first recorded attempts at spreading Christianity in Norway were made by King

Haakon the Good Haakon Haraldsson (c. 920–961), also Haakon the Good (Old Norse: ''Hákon góði'', Norwegian: ''Håkon den gode'') and Haakon Adalsteinfostre (Old Norse: ''Hákon Aðalsteinsfóstri'', Norwegian: ''Håkon Adalsteinsfostre''), was the king o ...

in the tenth century, who was raised in England. His efforts were unpopular and were met with little success. The subsequent King Harald Greyhide, also a Christian, was known for destroying pagan temples but not for efforts to popularize Christianity. He was followed by the staunchly pagan Haakon Sigurdsson Jarl, who led a revival of paganism with the rebuilding of temples. When Harold I of Denmark attempted to force Christianity upon him around 975, Haakon broke his allegiance to Denmark. A Danish invasion force was defeated at the

battle of Hjörungavágr The Battle of Hjörungavágr (Norwegian: ''Slaget ved Hjørungavåg'') is a semi-legendary naval battle that took place in the late 10th century between the Jarls of Lade and a Danish invasion fleet led by the fabled Jomsvikings. This battle playe ...

in 986. In 995

Olaf Tryggvason Olaf Tryggvason (960s – 9 September 1000) was King of Norway from 995 to 1000. He was the son of Tryggvi Olafsson, king of Viken ( Vingulmark, and Rånrike), and, according to later sagas, the great-grandson of Harald Fairhair, first King of N ...

became King Olaf I of Norway. Olaf had raided various European cities and fought in several wars. In 986, however, he (supposedly) met a Christian

seer In the United States, the efficiency of air conditioners is often rated by the seasonal energy efficiency ratio (SEER) which is defined by the Air Conditioning, Heating, and Refrigeration Institute, a trade association, in its 2008 standard AHR ...

on the Isles of Scilly. As the seer foretold, Olaf was attacked by a group of mutineers upon returning to his ships. As soon as he had recovered from his wounds, he let himself be baptized. He then stopped raiding Christian cities and lived in England and Ireland. In 995 he used an opportunity to return to Norway. When he arrived, Haakon Jarl was already facing a revolt, and Olaf Tryggvason could convince the rebels to accept him as their king. Haakon Jarl was later betrayed and killed by his own slave, while he was hiding from the rebels in a pig sty. Olaf I then made it his priority to convert the country to Christianity using all means at his disposal. Expanding his efforts to the Norse settlements in the west the kings' sagas credit him with Christianizing the Faroes, Orkney, Shetland,

Iceland Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its s ...

, and

Greenland Greenland ( kl, Kalaallit Nunaat, ; da, Grønland, ) is an island country in North America that is part of the Kingdom of Denmark. It is located between the Arctic and Atlantic oceans, east of the Canadian Arctic Archipelago. Greenland i ...

. After Olaf's defeat at the

Battle of Svolder The Battle of Svolder (''Svold'' or ''Swold'') was a large naval battle during the Viking age, fought in September 999 or 1000 in the western Baltic Sea between Olaf Tryggvason, King Olaf of Norway and an alliance of the Kings of Denmark and Swe ...

in 1000 there was a partial return to paganism in Norway under the rule of the Jarls of Lade. In the following reign of

Saint Olaf Olaf II Haraldsson ( – 29 July 1030), later known as Saint Olaf (and traditionally as St. Olave), was King of Norway from 1015 to 1028. Son of Harald Grenske, a petty king in Vestfold, Norway, he was posthumously given the title '' Rex Per ...

, pagan remnants were stamped out and Christianity entrenched. Nicholas Breakspear, later Pope Adrian IV, visited Norway from 1152 to 1154. During his visit, he set out a church structure for Norway. The Papal bull confirming the establishment of a Norwegian archdiocese at Nidaros is dated 30 November 1154.Kaufhold 2001: 116 Thirteenth-century runic inscriptions from the merchant town of Bergen in Norway show little Christian influence, and one of them appeals to a

Valkyrie In Norse mythology, a valkyrie ("chooser of the slain") is one of a host of female figures who guide souls of the dead to the god Odin's hall Valhalla. There, the deceased warriors become (Old Norse "single (or once) fighters"Orchard (1997: ...

Sweden

Ansgarius predikar Christna läran i Sverige by Hugo Hamilton

The first known attempts to Christianize Sweden were made by

in 830, invited by the Swedish king Björn. Setting up a church at

he met with little Swedish interest. A century later

Unni Unni may refer to: People * Unni (Indian name) * Unni (Norwegian given name) * Unni (bishop) 9th century German bishop Indian Malayalam films * ''Unni'' (1989 film) * ''Unni'' (2007 film) * ''Unni Vanna Divasam ''Unni Vanna Divasam'' is a 1 ...

, archbishop of

Hamburg (male), (female) en, Hamburger(s), Hamburgian(s) , timezone1 = Central (CET) , utc_offset1 = +1 , timezone1_DST = Central (CEST) , utc_offset1_DST = +2 , postal ...

, made another unsuccessful attempt. In the 10th century English missionaries made inroads in

Västergötland Västergötland (), also known as West Gothland or the Latinized version Westrogothia in older literature, is one of the 25 traditional non-administrative provinces of Sweden (''landskap'' in Swedish), situated in the southwest of Sweden. Väs ...

. Newer archaeological research suggests there were Christians in Götaland already during the 9th century; it is further believed Christianity came from the southwest and moved towards the north. The supporters of the cult at Uppsala drew a mutual agreement of tolerationKaufhold 2001, 86 with Olof Skötkonung, the first Christian king of Sweden, who ascended to the throne in the 990s. Presumably Olof Skötkonung was not in a powerful enough position to violently enforce the observance of Christianity in Uppland.Sanmark 2004: 85 Instead he established an episcopal see at

Skara Skara is a locality and the seat of Skara Municipality, Västra Götaland County, Sweden with 18,580 inhabitants in 2013. Despite its small size, it is one of the oldest cities in Sweden, and has a long educational and ecclesiastical history. O ...

, near his own stronghold at

Husaby Husaby is a village, near Kinnekulle, belonging to Götene Municipality in the province of Västergötland, Sweden. Husaby Church Husaby is most known for Husaby Church (''Husaby kyrka'') a medieval stone church. During the early 11th centu ...

around 1000. Another episcopal see was established at

Sigtuna Sigtuna () is a locality situated in Sigtuna Municipality, Stockholm County, Sweden with 8,444 inhabitants in 2010. It is the namesake of the municipality even though the seat is in Märsta. Sigtuna is for historical reasons often still referr ...

in the 1060s by King Stenkil, according to Adam of Bremen.Sanmark 2004: 109 This seat was moved to Gamla Uppsala probably some time between 1134 and 1140. This might have been because of Uppsala's importance as an old royal residence and thing site, but it may also have been inspired by a desire to show that the resistance to Christianity in Uppland had been defeated. By papal initiative an archdiocese for Sweden was established at Uppsala in 1164. What may be one of the most violent occurrences between Christians and pagans was a conflict between Blot-Sweyn and

Inge the Elder Inge the Elder ( Swedish: ''Inge Stenkilsson''; Old Norse: ''Ingi Steinkelsson''; died c. 1105–1110) was a king of Sweden. In English literature he has also been called ''Ingold''. While scant sources do not allow us to paint a full picture of h ...

in the 1080s. This account survives in the '' Orkneyinga saga'' and in the last chapter of '' Hervarar saga'' where the saga successively moves from legendary history to historic Swedish events during the centuries before its compilation. The reigning king Inge decided to end the traditional pagan sacrifices at Uppsala which caused a public counter-reaction. Inge was forced into exile, and his brother-in-law Blot-Sweyn was elected king on condition that he allow the sacrifices to continue. After three years in exile, Inge returned secretly to Sweden in 1087, and having arrived at

Old Uppsala Old or OLD may refer to: Places *Old, Baranya, Hungary *Old, Northamptonshire, England * Old Street station, a railway and tube station in London (station code OLD) *OLD, IATA code for Old Town Municipal Airport and Seaplane Base, Old Town, Ma ...

, he surrounded the hall of Blot-Sweyn with his húskarls and set the hall on fire, slaying the king as he escaped from the burning house. ''Hervarar saga'' reports that Inge completed the Christianization of the Swedes, but the ''

Heimskringla ''Heimskringla'' () is the best known of the Old Norse kings' sagas. It was written in Old Norse in Iceland by the poet and historian Snorre Sturlason (1178/79–1241) 1230. The name ''Heimskringla'' was first used in the 17th century, derive ...

'' suggests that Inge could not assume power directly, but had to dispose of yet another pagan king, Eric of Good Harvests. According to M. G. Larsson, the reason why the Swedish core provinces had coexistence between paganism and Christianity throughout the 11th century was because there was a general support for the transition towards the new religion.Larsson 2002, 160 However, the old pagan rites were important and central for legal processes and when someone questioned ancient practices, many newly Christianized Swedes could react strongly in support of paganism for a while. Larsson theorizes that, consequently, the vacillation between paganism and Christianity that is reported by the sagas and by Adam of Bremen was not very different from vacillations that appear in modern ideological shifts. It would have been impossible for King Inge the Elder to rule as a Christian king without strong support from his subjects, and a Norwegian invasion of Västergötland by

Magnus Barefoot Magnus Olafsson (Old Norse: ''Magnús Óláfsson'', Norwegian: ''Magnus Olavsson''; 1073 – 24 August 1103), better known as Magnus Barefoot (Old Norse: ''Magnús berfœttr'', Norwegian: ''Magnus Berrføtt''), was King of Norway (being Ma ...

put Inge's relationship with his subjects to the test: he appears to have mustered most of the Swedish

leidang The institution known as ''leiðangr'' (Old Norse), ''leidang'' ( Norwegian), ''leding'' ( Danish), ''ledung'' ( Swedish), ''expeditio'' (Latin) or sometimes lething (English), was a form of conscription ( mass levy) to organize coastal fleets for s ...

, 3,600 men, and he ousted the Norwegian occupation force.Larsson 2002, 161 Although Sweden was officially Christianized by the 12th century, the Norwegian king

Sigurd the Crusader Sigurd Magnusson (1089 – 26 March 1130), also known as Sigurd the Crusader (Old Norse: ''Sigurðr Jórsalafari'', Norwegian: ''Sigurd Jorsalfar''), was King of Norway (being Sigurd I) from 1103 to 1130. His rule, together with his half-broth ...

undertook a crusade against Småland, the south-eastern part of the Swedish kingdom, in the early 12th century, and officially it was in order to convert the locals. Archaeological excavations of burial sites on the island of Lovön near modern-day Stockholm have shown that the actual Christianization of the people was very slow and took at least 150 to 200 years.Schön 2004, 172

Gotland

On the Swedish island of Gotland a Gotlandic law book known as the Gutalagen was officially in use from the 1220s until 1595. Still, in practice it remained in use until 1645. This law book stated that the performance of

blót ( Old Norse) and or ( Old English) are terms for "blood sacrifice" in Norse paganism and Anglo-Saxon paganism respectively. A comparanda can also be reconstructed for wider Germanic paganism. A ' could be dedicated to any of the Germanic ...

s was punishable by a fine.

Jämtland

On the northernmost runestone of the world standing on the island Frösön in central Jämtland, the Frösö Runestone, it is said that a man called Austmaðr Christianized the region, probably in the period 1030–1050 when the runestone was raised. Little is known of Austmaðr, but he is believed to have been the

lawspeaker A lawspeaker or lawman ( Swedish: ''lagman'', Old Swedish: ''laghmaþer'' or ''laghman'', Danish: ''lovsigemand'', Norwegian: ''lagmann'', Icelandic: , Faroese: '' løgmaður'', Finnish: ''laamanni'', kl, inatsitinuk) is a unique Scandina ...

of the regional thing Jamtamót.

Other Nordic countries

The Scandinavian medieval kings also ruled over provinces outside of Scandinavia. These provinces are today known as the Nordic countries.

Faroe Islands

Sigmundur Brestisson was the first Faroe-man to convert to the Christian faith, bringing Christianity to the Faroes at the decree of

. Initially Sigmundur sought to convert the islanders by reading the decree to the Alting in Tórshavn but was nearly killed by the resulting

angry mob Mob rule or ochlocracy ( el, ὀχλοκρατία, translit=okhlokratía; la, ochlocratia) is the rule of government by a mob or mass of people and the intimidation of legitimate authorities. Insofar as it represents a pejorative for majorit ...

. He then changed his tactics, went with armed men to the residence of the chieftain Tróndur í Gøtu and broke in his house by night. He offered him the choice between accepting Christianity or face beheading; he chose the former. Later on, in 1005, Tróndur í Gøtu attacked Sigmundur by night at his yard in Skúvoy, whereupon Sigmundur fled by swimming to Sandvík on Suðuroy. He reached land in Sigmundargjógv in Sandvík, but a farmer in the village killed the exhausted Sigmundur and stole his precious golden

arm ring An arm ring, also known as an armlet or an armband, is a band of metal, usually a precious metal, worn as jewelry or an ornament around the biceps of the upper arm. The arm ring is similar to a bracelet or bangle, though it must be shaped and si ...

Finland

Judging by archaeological finds, Christianity gained a foothold in Finland during the 11th century. The Catholic church was strengthened with growing Swedish influence in the 12th century and the Finnish "crusade" of

Birger Jarl Birger Jarl, also known as ''Birger Magnusson'' (21 October 1266), was a Swedish statesman, ''jarl'', and a member of the House of Bjelbo, who played a pivotal role in the consolidation of Sweden. Birger also led the Second Swedish Crusade, w ...

in the 13th century. Finland was part of Sweden since then until the 19th century.

Iceland

Irish monks known as Papar are said to have been present in Iceland before its settlement by the Norse in the 9th century. Following King Olaf I's taking of Icelandic hostages, there was tension between the Christian and pagan factions in 10th century Iceland. Violent clashes were avoided by the decision of the

Althing The Alþingi (''general meeting'' in Icelandic, , anglicised as ' or ') is the supreme national parliament of Iceland. It is one of the oldest surviving parliaments in the world. The Althing was founded in 930 at (" thing fields" or "assemb ...

in 1000 AD to put the arbitration between them to Þorgeir Ljósvetningagoði, the leader of the pagan faction. He opted, after a day and a night of meditation, that the country should convert to Christianity as a whole, while pagan worship in private would continue to be tolerated.

Motives for conversion

Some conversions appear to have taken place for political and material gain, while others were for spiritual reasons. For instance, some may have simply wanted to take the rich gifts (such as a fine, white baptismal garment) that were being handed out by Frankish nobles, who acted as the baptismal candidates' sponsors, when they were baptized. In the case of King Harald Bluetooth of Denmark, for example, he only partially converted to the new faith (at least at first) to preserve his independence from the Germans, who posed an even greater threat at the time than the Franks had been prior to this. He also saw that Christianity had much to offer to his rule. It not only helped to exalt his status, but it also provided practical help. The Missionary bishops were literate, and those who had experience of the royal government in Germany or England had the potential to be valuable advisors. There was also an economic motive to convert as pagan kings were fascinated with Christian wealth. As a result, some chose to accept the new faith as a way to gain access to this wealth.

Last pagans

In 1721, a new Danish-Norwegian colony was started in

with the objective of converting the inhabitants to Christianity. Around the same time efforts were made in Norway and Sweden to convert the

Sami Acronyms * SAMI, ''Synchronized Accessible Media Interchange'', a closed-captioning format developed by Microsoft * Saudi Arabian Military Industries, a government-owned defence company * South African Malaria Initiative, a virtual expertise ...

, who had remained pagan long after the conversion of their neighbours. Some

remained unconverted until the 18th century. Research shows that Scandinavian countries such as Denmark and Sweden are currently among the least religious nations in the world; nevertheless, "many Danes and Swedes, for instance, will profess belief in 'something,' although not necessarily the God of the Bible." Phil Zuckerman writes in a 2009 article to the ''Nordic Journal of Religion and Society,'' "Surely the historical developments of culture and religion in Denmark and Sweden are crucially informing factors in explaining the current state of irreligiosity."