Northern Crusade
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The Northern Crusades or Baltic Crusades were Christian colonization and
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 ...
campaigns undertaken by
Catholic Christian The Catholic Church, also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.3 billion baptized Catholics Catholic Church by country, worldwide . It is am ...
military orders and kingdoms, primarily against the pagan
Baltic Baltic may refer to: Peoples and languages * Baltic languages, a subfamily of Indo-European languages, including Lithuanian, Latvian and extinct Old Prussian *Balts (or Baltic peoples), ethnic groups speaking the Baltic languages and/or originati ...
, Finnic and West Slavic peoples around the southern and eastern shores of the
Baltic Sea The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden and the North and Central European Plain. The sea stretches from 53°N to 66°N latitude and ...
, and to a lesser extent also against Orthodox Christian Slavs (
East Slavs The East Slavs are the most populous subgroup of the Slavs. They speak the East Slavic languages, and formed the majority of the population of the medieval state Kievan Rus', which they claim as their cultural ancestor.John Channon & Robert H ...
). The most notable campaigns were the Livonian and
Prussian Prussia, , Old Prussian: ''Prūsa'' or ''Prūsija'' was a German state on the southeast coast of the Baltic Sea. It formed the German Empire under Prussian rule when it united the German states in 1871. It was ''de facto'' dissolved by an e ...
crusades. Some of these wars were called crusades during the Middle Ages, but others, including most of the Swedish ones, were first dubbed crusades by 19th-century
romantic nationalist Romantic nationalism (also national romanticism, organic nationalism, identity nationalism) is the form of nationalism in which the state claims its political legitimacy as an organic consequence of the unity of those it governs. This includes ...
historians. However, crusades against
Estonians Estonians or Estonian people ( et, eestlased) are a Finnic ethnic group native to Estonia who speak the Estonian language. The Estonian language is spoken as the first language by the vast majority of Estonians; it is closely related to oth ...
, but also against '''other pagans in those parts''' were authorized by Pope Alexander III in the bull ''
Non parum animus noster ''Non parum animus noster'' was a papal bull issued by Pope Alexander III on either 11 September 1171 or 1172 to promote the Northern Crusades against the " pagan" Estonians and Finns.Eric Christiansen, ''The Northern Crusades'' (London: Penguin ...
'', in 1171 or 1172.


Background

At the outset of the northern crusades, Christian monarchs across northern Europe commissioned forays into territories that comprise modern-day Estonia, Finland, Latvia, Lithuania, Poland, and Russia. The indigenous populations of Pagans and Eastern Orthodox Christians suffered forced baptisms and the ravages of military occupation. Spearheading, but by no means monopolizing these incursions, the ascendant
Teutonic Order The Order of Brothers of the German House of Saint Mary in Jerusalem, commonly known as the Teutonic Order, is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. It was formed to aid Christians on ...
profited immensely from the crusades, as did German merchants who fanned out along trading routes traversing the Baltic frontier. The official starting point for the Northern Crusades was Pope Celestine III's call in 1195, but the Catholic kingdoms of
Scandinavia Scandinavia; Sámi languages: /. ( ) is a subregion in Northern Europe, with strong historical, cultural, and linguistic ties between its constituent peoples. In English usage, ''Scandinavia'' most commonly refers to Denmark, Norway, and Swe ...
,
Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populou ...
and 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 ...
had begun moving to subjugate their pagan neighbors even earlier. The non-Christian people who were objects of the campaigns at various dates included: * the Polabian Wends,
Sorbs Sorbs ( hsb, Serbja, dsb, Serby, german: Sorben; also known as Lusatians, Lusatian Serbs and Wends) are a indigenous West Slavic ethnic group predominantly inhabiting the parts of Lusatia located in the German states of Saxony and Branden ...
, and
Obotrites The Obotrites ( la, Obotriti, Abodritorum, Abodritos…) or Obodrites, also spelled Abodrites (german: Abodriten), were a confederation of medieval West Slavic tribes within the territory of modern Mecklenburg and Holstein in northern Germany ...
between the
Elbe The Elbe (; cs, Labe ; nds, Ilv or ''Elv''; Upper and dsb, Łobjo) is one of the major rivers of Central Europe. It rises in the Giant Mountains of the northern Czech Republic before traversing much of Bohemia (western half of the Czech Re ...
and Oder rivers (by the
Saxons The Saxons ( la, Saxones, german: Sachsen, ang, Seaxan, osx, Sahson, nds, Sassen, nl, Saksen) were a group of Germanic * * * * peoples whose name was given in the early Middle Ages to a large country (Old Saxony, la, Saxonia) near the Nor ...
, Danes, and
Poles Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, who share a common history, culture, the Polish language and are identified with the country of Poland in C ...
, beginning with the
Wendish Crusade The Wendish Crusade (german: Wendenkreuzzug) was a military campaign in 1147, one of the Northern Crusades and a part of the Second Crusade, led primarily by the Kingdom of Germany within the Holy Roman Empire and directed against the Polabian Sl ...
in 1147) * the
Finns proper Finns proper ( fi, Varsinaissuomalaiset, sv, Egentliga Finnar) are a historic people and a modern subgroup (heimo) of the Finnish people. They live in the areas of the historical province of Finland Proper (Varsinais-Suomi) and Satakunta, and ...
in the 1150s in the
First Crusade The First Crusade (1096–1099) was the first of a series of religious wars, or Crusades, initiated, supported and at times directed by the Latin Church in the medieval period. The objective was the recovery of the Holy Land from Islamic r ...
by the Swedes; by the Danes in 1191 and 1202; Tavastia in 1249 in the Second Crusade by the Swedes; and Karelia in 1293 in the
Third Crusade The Third Crusade (1189–1192) was an attempt by three European monarchs of Western Christianity (Philip II of France, Richard I of England and Frederick I, Holy Roman Emperor) to reconquer the Holy Land following the capture of Jerusalem by ...
by the Swedes;
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 ...
in these areas had started earlier. *
Livonians The Livonians, or Livs ( Livonian: ''līvlizt''; Estonian: ''liivlased''; Latvian: ''līvi'', ''lībieši''), are a Balto-Finnic people indigenous to northern and northwestern Latvia. Livonians historically spoke Livonian, a Uralic language c ...
, Latgallians,
Selonians The Selonians ( lv, sēļi; lt, sėliai, from liv, sälli – "highlanders") were a tribe of Baltic peoples. They lived until the 15th century in Selonia, located in southeastern Latvia and northeastern Lithuania. They eventually merged w ...
, and
Estonians Estonians or Estonian people ( et, eestlased) are a Finnic ethnic group native to Estonia who speak the Estonian language. The Estonian language is spoken as the first language by the vast majority of Estonians; it is closely related to oth ...
(by the
Germans , native_name_lang = de , region1 = , pop1 = 72,650,269 , region2 = , pop2 = 534,000 , region3 = , pop3 = 157,000 3,322,405 , region4 = , pop4 = ...
and Danes, 1193–1227). *
Semigallians Semigallians ( Latvian ''Zemgaļi''; lt, Žiemgaliai, also ''Zemgalians, Semigalls, Semigalians'') were the Baltic tribe that lived in the southcentral part of contemporary Latvia and northern Lithuania. They are noted for their long resistance ...
and
Curonians :''The Kursenieki are also sometimes known as Curonians.'' The Curonians or Kurs ( lv, kurši; lt, kuršiai; german: Kuren; non, Kúrir; orv, кърсь) were a Baltic tribe living on the shores of the Baltic Sea in what are now the western p ...
(1219–1290). *
Old Prussians Old Prussians, Baltic Prussians or simply Prussians ( Old Prussian: ''prūsai''; german: Pruzzen or ''Prußen''; la, Pruteni; lv, prūši; lt, prūsai; pl, Prusowie; csb, Prësowié) were an indigenous tribe among the Baltic peoples that ...
. * Lithuanians and
Samogitians Samogitians ( Samogitian: ''žemaitē'', lt, žemaičiai, lv, žemaiši) are an ethnographic group of Lithuanians of the Samogitia region, an ethnographic region of Lithuania. Many speak the Samogitian language, which in Lithuania is mostly co ...
(by the
Germans , native_name_lang = de , region1 = , pop1 = 72,650,269 , region2 = , pop2 = 534,000 , region3 = , pop3 = 157,000 3,322,405 , region4 = , pop4 = ...
, unsuccessfully, 1236–1410). Armed conflict between the
Finnic peoples The Finnic or Fennic peoples, sometimes simply called Finns, are the nations who speak languages traditionally classified in the Finnic (now commonly '' Finno-Permic'') language family, and which are thought to have originated in the region of ...
,
Balts The Balts or Baltic peoples ( lt, baltai, lv, balti) are an ethno-linguistic group of peoples who speak the Baltic languages of the Balto-Slavic branch of the Indo-European languages. One of the features of Baltic languages is the number ...
and Slavs who dwelt by the Baltic shores and their Saxon and
Danish Danish may refer to: * Something of, from, or related to the country of Denmark People * A national or citizen of Denmark, also called a "Dane," see Demographics of Denmark * Culture of Denmark * Danish people or Danes, people with a Danish a ...
neighbors to the north and south had been common for several centuries before the crusade. The previous battles had largely been caused by attempts to destroy castles and sea trade routes to gain an economic advantage in the region, and the crusade basically continued this pattern of conflict, albeit now inspired and prescribed by the
Pope The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...
and undertaken by Papal knights and armed monks.


Wendish Crusade

The campaigns started with the 1147
Wendish Crusade The Wendish Crusade (german: Wendenkreuzzug) was a military campaign in 1147, one of the Northern Crusades and a part of the Second Crusade, led primarily by the Kingdom of Germany within the Holy Roman Empire and directed against the Polabian Sl ...
against the
Polabian Slavs Polabian Slavs ( dsb, Połobske słowjany, pl, Słowianie połabscy, cz, Polabští slované) is a collective term applied to a number of Lechitic ( West Slavic) tribes who lived scattered along the Elbe river in what is today eastern Germ ...
(or "
Wends Wends ( ang, Winedas ; non, Vindar; german: Wenden , ; da, vendere; sv, vender; pl, Wendowie, cz, Wendové) is a historical name for Slavs living near Germanic settlement areas. It refers not to a homogeneous people, but to various people ...
") of what is now northern and eastern
Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...
. The crusade occurred parallel to the Second Crusade to the Holy Land, and continued irregularly until the 16th century.


Swedish Crusades

The Swedish crusades were campaigns by Sweden against
Finns Finns or Finnish people ( fi, suomalaiset, ) are a Baltic Finnic ethnic group native to Finland. Finns are traditionally divided into smaller regional groups that span several countries adjacent to Finland, both those who are native to these ...
,
Tavastians Tavastians ( fi, Hämäläiset, sv, Tavaster, russian: Емь, Yem, Yam) are a historic people and a modern subgroup (heimo) of the Finnish people. They live in areas of the historical province of Tavastia (Häme) and speak Tavastian dialects ...
and
Karelians Karelians ( krl, karjalaižet, karjalazet, karjalaiset, Finnish: , sv, kareler, karelare, russian: Карелы) are a Finnic ethnic group who are indigenous to the historical region of Karelia, which is today split between Finland and Russi ...
during period from 1150 to 1293.


Danish Crusades

The Danes are known to have made at least three crusades to Finland. First mention of these crusades is from 1187 when crusader
Esbern Snare Esbern Snare, also known as Esbern the Resolute, (1127–1204) was a '' høvding'', or chieftain, royal chancellor and crusader. His family were members of the powerful Hvide clan. In 1192, during the Crusades and after the fall of Jerusalem, h ...
mentioned in his Christmas feast speech a major victory from the Finns. Two next known crusades were made in 1191 and in 1202. The latter one was led by the Bishop of Lund, Anders Sunesen, with his brother.


Livonian Crusade

By the 12th century, the peoples inhabiting the lands now known as Estonia, Latvia and Lithuania formed a pagan wedge between increasingly powerful rival Christian states – the
Orthodox Church Orthodox Church may refer to: * Eastern Orthodox Church * Oriental Orthodox Churches * Orthodox Presbyterian Church * Orthodox Presbyterian Church of New Zealand * State church of the Roman Empire * True Orthodox church See also * Orthodox (di ...
to their east and the
Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
to their west. The difference in creeds was one of the reasons they had not yet been effectively converted. During a period of more than 150 years leading up to the arrival of
German German(s) may refer to: * Germany (of or related to) ** Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...
crusaders in the region, Estonia was attacked thirteen times by Russian principalities, and by Denmark and Sweden as well. Estonians for their part made raids upon Denmark and Sweden. There were peaceful attempts by some Catholics to convert the Estonians, starting with missions dispatched by Adalbert, Archbishop of Bremen in 1045–1072. However, these peaceful efforts seem to have had limited success.


Campaign against the Livonians (1198–1212)

Moving in the wake of German merchants who were now following the old trading routes of the
Vikings 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 ...
, a monk named
Meinhard Meinhard is a municipality in the Werra-Meißner-Kreis in Hesse, Germany. Geography Location The community lies in the North Hesse Low Mountain Range landscape on the edge of the Werra valley, 3 km from the district seat of Eschwege. Near ...
landed at the mouth of the
Daugava river , be, Заходняя Дзвіна (), liv, Vēna, et, Väina, german: Düna , image = Fluss-lv-Düna.png , image_caption = The drainage basin of the Daugava , source1_location = Valdai Hills, Russia , mouth_location = Gulf of Riga, Baltic S ...
in present-day Latvia in 1180 and was made bishop in 1186. Pope
Celestine III Pope Celestine III ( la, Caelestinus III; c. 1106 – 8 January 1198), was the head of the Catholic Church and ruler of the Papal States from 30 March or 10 April 1191 to his death in 1198. He had a tense relationship with several monarchs, ...
proclaimed a crusade against the Baltic heathens in 1195, which was reiterated by Pope
Innocent III Pope Innocent III ( la, Innocentius III; 1160 or 1161 – 16 July 1216), born Lotario dei Conti di Segni (anglicized as Lothar of Segni), was the head of the Catholic Church and ruler of the Papal States from 8 January 1198 to his death in 16 J ...
and a crusading expedition led by Meinhard's successor, Bishop
Berthold of Hanover Berthold of Hanover (died 24 July 1198) was a German Cistercian and Bishop of Livonia, who met his death in a crusade against the pagan Livonians. Life He was Abbot of the Cistercian monastery of Lockum in Hanover. At the death of Saint Meinh ...
, landed in Livonia (part of present-day Latvia, surrounding the
Gulf of Riga The Gulf of Riga, Bay of Riga, or Gulf of Livonia ( lv, Rīgas līcis, et, Liivi laht) is a bay of the Baltic Sea between Latvia and Estonia. The island of Saaremaa (Estonia) partially separates it from the rest of the Baltic Sea. The main c ...
) in 1198. Although the crusaders won their first battle, Bishop Berthold was mortally wounded and the crusaders were repulsed. In 1199,
Albert of Buxhoeveden Albert of Riga or Albert of Livonia or Albrecht (german: Albert von Buxthoeven, lv, Alberts fon Buksthēvdens; c.1165 – 17 January 1229) was the third Bishop of Riga in Livonia. In 1201 he allegedly founded Riga, the modern capital of Latvi ...
was appointed by the Archbishop
Hartwig II Hartwig of Uthlede (died 3 November 1207) was a German nobleman who – as Hartwig II – Prince-Archbishop of Bremen (1185–1190 and de facto again 1192–1207) and one of the originators of the Livonian Crusade. Biography Coming from a fami ...
of Bremen to Christianise the Baltic countries. By the time Albert died 30 years later, the conquest and formal Christianisation of present-day Estonia and northern Latvia was complete. Albert began his task by touring the Empire, preaching a Crusade against the Baltic countries, and was assisted in this by a papal bull which declared that fighting against the Baltic heathens was of the same rank as participating in a crusade to the Holy Land. Although he landed in the mouth of the Daugava in 1200 with only 23 ships and 500 soldiers, the bishop's efforts ensured that a constant flow of recruits followed. The first crusaders usually arrived to fight during the spring and returned to their homes in the autumn. To ensure a permanent military presence, the
Livonian Brothers of the Sword The Livonian Brothers of the Sword ( la, Fratres militiæ Christi Livoniae, german: Schwertbrüderorden) was a Catholic military order established in 1202 during the Livonian Crusade by Albert, the third bishop of Riga (or possibly by Theoderi ...
were founded in 1202. The founding by Bishop Albert of the market at Riga in 1201 attracted citizens from the Empire and economic prosperity ensued. At Albert's request, Pope Innocent III dedicated the Baltic countries to the
Virgin Mary Mary; arc, ܡܪܝܡ, translit=Mariam; ar, مريم, translit=Maryam; grc, Μαρία, translit=María; la, Maria; cop, Ⲙⲁⲣⲓⲁ, translit=Maria was a first-century Jewish woman of Nazareth, the wife of Joseph and the mother of ...
to popularize recruitment to his army and the name "Mary's Land" has survived up to modern times. This is noticeable in one of the names given to Livonia at the time,
Terra Mariana Terra Mariana (Medieval Latin for "Land of Mary") was the official name for Medieval Livonia or Old Livonia ( nds, Oolt-Livland, liv, Jemā-Līvõmō, et, Vana-Liivimaa, lv, Livonija). It was formed in the aftermath of the Livonian Crusade ...
(Land of Mary). In 1206, the crusaders subdued the Livonian stronghold in
Turaida Turaida () is a part of Sigulda in the Vidzeme Region of Latvia. Its most famous site is the Brick Gothic Turaida Castle. In 1212, a peace treaty was signed in Turaida between the Estonian tribes and the Livonian Brothers of the Sword, the ...
on the right bank of
Gauja The Gauja River ( et, Koiva jõgi, german: Livländische Aa) is a river in the Vidzeme region of Latvia. It is the only large river of Latvia that begins and ends its flow in Latvia. Its length is 460 km, of which 93.5 km (approxim ...
River, the ancient trading route to the Northwestern Rus. In order to gain control over the left bank of Gauja, the stone castle was built in
Sigulda Sigulda (; german: Segewold, pl, Zygwold, russian: Сигулда) is a town in the Vidzeme region of Latvia, from the capital city Riga. Overview Sigulda is on a picturesque stretch of the primeval Gauja river valley. Because of the reddish De ...
before 1210. By 1211, the Livonian province of
Metsepole Mõtsa Pūol or MetsepoleThe Chronicle of Henry of Livonia
was an ancient
Limbaži district Limbaži District ( lv, Limbažu rajons) was an administrative division of Latvia, located in Vidzeme region, in the country's north-east, on the shore of the Baltic Sea. It bordered Estonia in the north, the former districts of Riga in the sout ...
) and the mixed Livonian-Latgallian inhabited county of Idumea (now Straupe) was converted to the Roman Catholic faith. The last battle against the Livonians was the siege of Satezele hillfort near to Sigulda in 1212. The Livonians, who had been paying tribute to the East Slavic Principality of
Polotsk Polotsk (russian: По́лоцк; be, По́лацк, translit=Polatsk (BGN/PCGN), Polack (official transliteration); lt, Polockas; pl, Połock) is a historical city in Belarus, situated on the Dvina River. It is the center of the Polotsk Dist ...
, had at first considered the Germans as useful allies. The first prominent Livonian to be christened was their leader
Caupo of Turaida Caupo of Turaida, or Kaupo (died 21 September 1217) was a leader of the Finnic-speaking Livonian people in the beginning of the 13th century, in what is now part of Latvia and Estonia. He is sometimes called a 'King of Livonia', the Chronicle ...
. As the German grip tightened, the Livonians rebelled against the crusaders and the christened chief but were put down. Caupo of Turaida remained an ally of the crusaders until his death in the
Battle of St. Matthew's Day The Battle of Matthew's Day ( et, Madisepäeva lahing) was fought near Viljandi (probably in Vanamõisa) on 21 September 1217Battle of St. Matthew's Day (September 21) @ during the Livonian Crusade. The adversaries were the Sword Brethren ...
in 1217. The German crusaders enlisted newly baptised Livonian warriors to participate in their campaigns against Latgallians and
Selonians The Selonians ( lv, sēļi; lt, sėliai, from liv, sälli – "highlanders") were a tribe of Baltic peoples. They lived until the 15th century in Selonia, located in southeastern Latvia and northeastern Lithuania. They eventually merged w ...
(1208–1209),
Estonians Estonians or Estonian people ( et, eestlased) are a Finnic ethnic group native to Estonia who speak the Estonian language. The Estonian language is spoken as the first language by the vast majority of Estonians; it is closely related to oth ...
(1208–1227) and against
Semigallians Semigallians ( Latvian ''Zemgaļi''; lt, Žiemgaliai, also ''Zemgalians, Semigalls, Semigalians'') were the Baltic tribe that lived in the southcentral part of contemporary Latvia and northern Lithuania. They are noted for their long resistance ...
,
Samogitians Samogitians ( Samogitian: ''žemaitē'', lt, žemaičiai, lv, žemaiši) are an ethnographic group of Lithuanians of the Samogitia region, an ethnographic region of Lithuania. Many speak the Samogitian language, which in Lithuania is mostly co ...
and
Curonians :''The Kursenieki are also sometimes known as Curonians.'' The Curonians or Kurs ( lv, kurši; lt, kuršiai; german: Kuren; non, Kúrir; orv, кърсь) were a Baltic tribe living on the shores of the Baltic Sea in what are now the western p ...
(1219–1290).


Campaign against the Latgallians and Selonians (1208–1224)

After the subjugation of the Livonians, the crusaders turned their attention to the Latgallian principalities to the east, along the Gauja and
Daugava , be, Заходняя Дзвіна (), liv, Vēna, et, Väina, german: Düna , image = Fluss-lv-Düna.png , image_caption = The drainage basin of the Daugava , source1_location = Valdai Hills, Russia , mouth_location = Gulf of Riga, Baltic ...
rivers. The military alliance in 1208 and later conversion from
Greek Orthodoxy The term Greek Orthodox Church (Greek: Ἑλληνορθόδοξη Ἐκκλησία, ''Ellinorthódoxi Ekklisía'', ) has two meanings. The broader meaning designates "the entire body of Orthodox (Chalcedonian) Christianity, sometimes also call ...
to Roman Catholicism of the Principality of
Tālava Tālava was a Latgalian country in the northern Vidzeme and northern Latgale region of today's Latvia. It was bordered by the Latgalian Principality of Jersika to the south, the Livonian counties of Metsepole and Idumeja to the west, the Estonian ...
was the only peaceful subjugation of the Baltic tribes during the Nordic crusades. The ruler of Tālava, Tālivaldis (''Talibaldus de Tolowa''), became the most loyal ally of German crusaders against the Estonians, and he died a Catholic martyr in 1215. The war against the Latgallian and Selonian countries along the Daugava waterway started in 1208 by the occupation of the Orthodox Principality of
Koknese Koknese () is a town in Aizkraukle Municipality in the Vidzeme region of Latvia, on the right bank of the Daugava River. It has a population of nearly 3,000. According to the provisions of the 2021 Latvian administrative reform, Koknese gained ...
and the Selonian Sēlpils hillfort. The campaign continued in 1209 with an attack on the Orthodox Principality of
Jersika The principality of Jersika ( la, Gerzika, terra Lettia, german: Gerzika, Zargrad, russian: Ерсика, Герцике; also known as ''Лотыголa'') was an early medieval Latgalian principality in eastern modern-day Latvia and one of th ...
(known as ''Lettia''), accused by crusaders of being in alliance with Lithuanian pagans. After the defeat, the king of Jersika,
Visvaldis Visvaldis (Latin language, Latin: Vissewalde rex de Gerzika, Russian language, Russian: Всеволод, Belarusian language, Belarusian: Усевалад) was a Latgalians, Latgalian nobleman, Duke of the Principality of Jersika in the 12th-13th ...
, became the vassal of the Bishop of Livonia and received part of his country (Southern Latgale) as a fiefdom. The Selonian stronghold of Sēlpils was briefly the seat of a Selonian diocese (1218–1226), and then came under the rule of the Livonian Order (and eventually the stone castle of Selburg was built in its place). Only in 1224, with the division of Tālava and Adzele counties between the Bishop of Riga and the Order of the Swordbearers, did Latgallian countries finally become the possession of German conquerors. The territory of the former Principality of Jersika was divided by the Bishop of Riga and the Livonian Order in 1239.


Campaign against the Estonians (1208–1224)

By 1208, the Germans were strong enough to begin operations against the Estonians, who were at that time divided into eight major and several smaller counties led by elders with limited cooperation between them. In 1208–27, war parties of the different sides rampaged through the Livonian, Northern Latgallian, and Estonian counties, with Livonians and Latgallians normally as allies of the Crusaders, and the Principalities of
Polotsk Polotsk (russian: По́лоцк; be, По́лацк, translit=Polatsk (BGN/PCGN), Polack (official transliteration); lt, Polockas; pl, Połock) is a historical city in Belarus, situated on the Dvina River. It is the center of the Polotsk Dist ...
and Pskov appearing as allies of different sides at different times. Hillforts, which were the key centres of Estonian counties, were besieged and captured a number of times. A truce between the war-weary sides was established for three years (1213–1215) and proved generally more favourable to the Germans, who consolidated their political position, while the Estonians were unable to develop their system of loose alliances into a centralised state. The Livonian leader Kaupo was killed in battle near
Viljandi Viljandi (, german: Fellin, sv, Fellin) is a town and municipality in southern Estonia with a population of 17,407 in 2019. It is the capital of Viljandi County and is geographically located between two major Estonian cities, Pärnu and Tartu. ...
(Fellin) on 21 September 1217, but the battle was a crushing defeat for the Estonians, whose leader
Lembitu Lembitu (Estonian also: Lembit, died 21 September 1217) was an ancient Estonian senior (elder) from Sakala County and military leader in the struggle against conquest of the Estonian lands by the German Livonian Brothers of the Sword at the ...
was also killed. Since 1211, his name had come to the attention of the German chroniclers as a notable Estonian elder, and he had become the central figure of the Estonian resistance. The Christian kingdoms of Denmark and Sweden were also greedy for conquests on the Eastern shores of the Baltic. While the Swedes made only one failed foray into western Estonia in 1220, the Danish Fleet headed by King
Valdemar II Valdemar (28 June 1170 – 28 March 1241), later remembered as Valdemar the Victorious (), was the King of Denmark (being Valdemar II) from 1202 until his death in 1241. Background He was the second son of King Valdemar I of Denmark and Soph ...
of Denmark had landed at the Estonian town of Lindanisse (present-day
Tallinn Tallinn () is the most populous and capital city of Estonia. Situated on a bay in north Estonia, on the shore of the Gulf of Finland of the Baltic Sea, Tallinn has a population of 437,811 (as of 2022) and administratively lies in the Harju '' ...
) in 1219. After the Battle of Lindanise the Danes established a fortress, which was besieged by Estonians in 1220 and 1223 but held out. Eventually, the whole of northern Estonia came under Danish control.


Wars against Saaremaa (1206–1261)

The last Estonian county to hold out against the invaders was the island county of
Saaremaa Saaremaa is the largest island in Estonia, measuring . The main island of Saare County, it is located in the Baltic Sea, south of Hiiumaa island and west of Muhu island, and belongs to the West Estonian Archipelago. The capital of the isla ...
(Ösel), whose war fleets had raided Denmark and Sweden during the years of fighting against the German crusaders. In 1206, a Danish army led by the king
Valdemar II Valdemar (28 June 1170 – 28 March 1241), later remembered as Valdemar the Victorious (), was the King of Denmark (being Valdemar II) from 1202 until his death in 1241. Background He was the second son of King Valdemar I of Denmark and Soph ...
and Andreas, the Bishop of Lund landed on Saaremaa and attempted to establish a stronghold without success. In 1216 the
Livonian Brothers of the Sword The Livonian Brothers of the Sword ( la, Fratres militiæ Christi Livoniae, german: Schwertbrüderorden) was a Catholic military order established in 1202 during the Livonian Crusade by Albert, the third bishop of Riga (or possibly by Theoderi ...
and the bishop Theodorich joined forces and invaded Saaremaa over the frozen sea. In return, the Oeselians raided the territories in Latvia that were under German rule the following spring. In 1220, the Swedish army led by king
John I of Sweden John I ( sv, Johan Sverkersson; c. 1201 – 10 March 1222) was the king of Sweden from 1216 until his death. Background John was the son of King Sverker II of Sweden of the House of Sverker and Queen Ingegerd of the Bjälbo dynasty. When he was ...
and the bishop Karl of Linköping conquered
Lihula Lihula is a town in Lääneranna Parish, Pärnu County, Estonia. Lihula castle The castle of Lihula (german: Leal) was first mentioned in 1211, but it appears the site was used as a fortress since the Iron Age. In 1220, a Swedish army starte ...
in Rotalia in Western Estonia. Oeselians attacked the Swedish stronghold the same year, conquered it and killed the entire Swedish garrison including the Bishop of Linköping. In 1222, the Danish king
Valdemar II Valdemar (28 June 1170 – 28 March 1241), later remembered as Valdemar the Victorious (), was the King of Denmark (being Valdemar II) from 1202 until his death in 1241. Background He was the second son of King Valdemar I of Denmark and Soph ...
attempted the second conquest of Saaremaa, this time establishing a stone fortress housing a strong garrison. The Danish stronghold was besieged and surrendered within five days, the Danish garrison returned to Revel, leaving bishop
Albert of Riga Albert of Riga or Albert of Livonia or Albrecht (german: Albert von Buxthoeven, lv, Alberts fon Buksthēvdens; c.1165 – 17 January 1229) was the third Bishop of Riga in Livonia. In 1201 he allegedly founded Riga, the modern capital of Latv ...
's brother Theodoric, and few others, behind as hostages for peace. The castle was razed to the ground by the Oeselians. A 20,000 strong army under Papal legate
William of Modena William of Modena ( – 31 March 1251), also known as ''William of Sabina'', ''Guglielmo de Chartreaux'', ''Guglielmo de Savoy'', ''Guillelmus'', was an Italian clergyman and papal diplomat.
crossed the frozen sea while the Saaremaa fleet was icebound, in January 1227. After the surrender of two major Oeselian strongholds,
Muhu Muhu (also called Muhumaa in Estonian), is an island in the West Estonian archipelago of the Baltic Sea. With an area of it is the third largest island belonging to Estonia, after Saaremaa and Hiiumaa. Together with neighbouring smaller is ...
and
Valjala Valjala is a small borough (') in Saare County, Estonia, on the island of Saaremaa Saaremaa is the largest island in Estonia, measuring . The main island of Saare County, it is located in the Baltic Sea, south of Hiiumaa island and west o ...
, the Oeselians formally accepted Christianity. In 1236, after the defeat of the Livonian Brothers of the Sword in the
Battle of Saule The Battle of Saule ( lt, Saulės mūšis / Šiaulių mūšis; german: Schlacht von Schaulen; lv, Saules kauja) was fought on 22 September 1236, between the Livonian Brothers of the Sword and pagan troops of Samogitians and Semigallians. Betwe ...
, military action on Saaremaa broke out again. In 1261, warfare continued as the Oeselians had once more renounced Christianity and killed all the Germans on the island. A peace treaty was signed after the united forces of the Livonian Order, the
Bishopric of Ösel-Wiek In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associate ...
, and
Danish Estonia Danish may refer to: * Something of, from, or related to the country of Denmark People * A national or citizen of Denmark, also called a "Dane," see Demographics of Denmark * Culture of Denmark * Danish people or Danes, people with a Danish ance ...
, including mainland Estonians and Latvians, defeated the Oeselians by conquering their stronghold at Kaarma. Soon thereafter, the Livonian Order established a stone fort at
Pöide Pöide (german: Peude) is a village in Saaremaa Parish, Saare County, on the eastern part of Saaremaa Island, Estonia Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the n ...
.


Wars against the Curonians and Semigallians (1201–1290)

Although the
Curonians :''The Kursenieki are also sometimes known as Curonians.'' The Curonians or Kurs ( lv, kurši; lt, kuršiai; german: Kuren; non, Kúrir; orv, кърсь) were a Baltic tribe living on the shores of the Baltic Sea in what are now the western p ...
had attacked Riga in 1201 and 1210,
Albert of Buxhoeveden Albert of Riga or Albert of Livonia or Albrecht (german: Albert von Buxthoeven, lv, Alberts fon Buksthēvdens; c.1165 – 17 January 1229) was the third Bishop of Riga in Livonia. In 1201 he allegedly founded Riga, the modern capital of Latvi ...
, considering Courland a tributary of
Valdemar II of Denmark Valdemar (28 June 1170 – 28 March 1241), later remembered as Valdemar the Victorious (), was the King of Denmark (being Valdemar II) from 1202 until his death in 1241. Background He was the second son of King Valdemar I of Denmark and Sophi ...
, had been reluctant to conduct a large scale campaign against them. After Albert's death in 1229, the crusaders secured the peaceful submission of Vanemane (a county with a mixed Livonian, Oselian, and Curonian population in the northeastern part of Courland) by treaty in 1230. In the same year, the papal vice-legat Baldouin of Alnea annulled this agreement and concluded an agreement with the ruler (''rex'') of
Bandava Bandava (in Latvian and Lithuanian; la, Bandowe) - and old Curonian land which existed in the territory of the Latvia during the late Iron Age until it was conquered and divided in 1253 by Bishopric of Courland and Livonian Order. Histor ...
in the central Courland Lammekinus, delivering his kingdom into the hands of the papacy. Baldouin became the popes's delegate in Courland and bishop of Semigallia; however, the Germans complained about him to the Roman Curia, and in 1234 Pope
Gregory IX Pope Gregory IX ( la, Gregorius IX; born Ugolino di Conti; c. 1145 or before 1170 – 22 August 1241) was head of the Catholic Church and ruler of the Papal States from 19 March 1227 until his death in 1241. He is known for issuing the '' Decre ...
removed Baldouin as his delegate. After their decisive defeat in the
Battle of Saule The Battle of Saule ( lt, Saulės mūšis / Šiaulių mūšis; german: Schlacht von Schaulen; lv, Saules kauja) was fought on 22 September 1236, between the Livonian Brothers of the Sword and pagan troops of Samogitians and Semigallians. Betwe ...
by the Samogitians and Semigallians, the remnants of the Swordbrothers were reorganized in 1237 as a subdivision of the
Teutonic Order The Order of Brothers of the German House of Saint Mary in Jerusalem, commonly known as the Teutonic Order, is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. It was formed to aid Christians on ...
, and became known as the Livonian Order. In 1242, under the leadership of the master of the Livonian Order Andrew of Groningen, the crusaders began the military conquest of Courland. They defeated the Curonians as far south as
Embūte Embūte (german: Amboten) is a village in Embūte Parish, South Kurzeme Municipality in the Courland region of Latvia. See also * Embūte Castle The ruins of Embūte Castle are located in Embūte (german: Amboten), Embūte Parish, So ...
, near the contemporary border with Lithuania, and founded their main fortress at
Kuldīga Kuldīga () (german: Goldingen) is a town in the Courland region of Latvia, in the western part of the country. It is the center of Kuldīga Municipality with a population of approximately 13,500. Kuldīga was first mentioned in 1242. It join ...
. In 1245 Pope Innocent IV allotted two-thirds of conquered Courland to the Livonian Order, and one third to the
Bishopric of Courland The Bishopric of Courland ( la, Episcopatus Curoniensis, Low German: ''Bisdom Curland'') was the second smallest (4500 km2) ecclesiastical state in the Livonian Confederation founded in the aftermath of the Livonian Crusade. During the Livo ...
. At the Battle of Durbe in 1260 a force of Samogitians and Curonians overpowered the united forces of the Livonian and Teutonic Orders; over the following years, however, the Crusaders gradually subjugated the Curonians, and in 1267 concluded the peace treaty stipulating the obligations and the rights of their defeated rivals. The unconquered southern parts of their territories (Ceklis and Megava) were united under the rule of the
Grand Duchy of Lithuania The Grand Duchy of Lithuania was a European state that existed from the 13th century to 1795, when the territory was partitioned among the Russian Empire, the Kingdom of Prussia, and the Habsburg Empire of Austria. The state was founded by Lit ...
. The conquest of Semigallian counties started in 1219 when crusaders from Riga occupied Mežotne, the major port on the
Lielupe The Lielupe ( in Latvian literally: ''Large River'', lt, Lielupė, german: Kurländische Aa) is a river in central Latvia. Its length is (the length would reach if the Mēmele River were counted as part of the Lielupe). The surface area o ...
waterway, and founded the Bishopric of Semigallia. After several unsuccessful campaigns against the pagan Semigallian duke
Viestards Viestards (also ''Viesthard, Vesthardus, Viesturs''; died 1230) was one of the greatest Semigallian dukes in the 13th century, referred to as King Vester ( goh, konic Vesters). Life His capital was Tērvete hillfort. During the first decades of ...
and his Samogitian kinsfolk, the Roman Curia decided in 1251 to abolish the Bishopric of Semigallia, and divided its territories between the Bishopric of Riga and the Order of Livonia. In 1265 a stone castle was built at
Jelgava Jelgava (; german: Mitau, ; see also other names) is a state city in central Latvia about southwest of Riga with 55,972 inhabitants (2019). It is the largest town in the region of Zemgale (Semigalia). Jelgava was the capital of the united Du ...
, on the Lielupe, and became the main military base for crusader attacks against the Semigallians. In 1271 the capital hillfort of
Tērvete Tērvete (liv. ''Terwenden'', german: Hofzumberge) is a village in Tērvete Parish, Dobele Municipality in the Semigallia region of Latvia. It is famous for the historic hillfort built for the kings of Western Semigallia (Zemgale) in the Middle ...
was conquered, but Semigallians under the Duke
Nameisis {{Infobox monarch , name = Nameisis , title = Duke of Semigallia , image = , caption = Nameisis by Artūras Slapšys (2013) , reign = 1270s – 1281 , coronation = , predecessor = , success ...
rebelled in 1279, and the Lithuanians under
Traidenis Traidenis ( pl, Trojden, be, Трайдзень) (died 1282) was the Grand Duke of Lithuania from 1270 (or 1269) until 1282. He is the second most prominent, after Mindaugas, Grand Duke of Lithuania in the 13th century. His reign ended a seven-y ...
defeated Livonian Order forces in the
Battle of Aizkraukle The Battle of Aizkraukle or Ascheraden was fought on 5 March 1279 between the Grand Duchy of Lithuania, led by Traidenis, and the Livonian branch of the Teutonic Order near Aizkraukle (german: Ascheraden) in present-day Latvia. The order suffere ...
. Duke Nameisis' warriors unsuccessfully attacked Riga in 1280, in response to which around 14,000 crusaders besieged Turaida castle in 1281. To conquer the remaining Semigallian hillforts the Order's master Villekin of Endorpe built a castle called ''Heiligenberg'' right next to the Tērvete castle in 1287. The same year the Semigallians made another attempt to conquer Riga, but again failed to take it. On their return home, Livonian knights attacked them, but were defeated at the Battle of Garoza, in which the Orders' master Villekin and at least 35 knights lost their lives. The new master of the Order Konrad von Hattstein organised the last campaigns against the Semigallians in 1289 and 1290; the hillforts of
Dobele Dobele (; german: Doblen) is a town in the cultural region Zemgale in Latvia, and is located near the center of Latvia on the banks of the river Bērze. It received town rights in 1917 whilst being a part of the German occupied Courland Governor ...
, Rakte and Sidabre were conquered and most of the Semigallian warriors joined the Samogitian and Lithuanian forces.


Prussia and Lithuania


Campaigns of Bolesław the Curly and Konrad of Masovia

From 1147 the Polish Duke of Mazovia, Boleslaw the Curly, led many expeditions against pagan Prussia, some of them were successful and the conquest of parts of the Prussian territories. Konrad I, the Polish Duke of
Masovia Mazovia or Masovia ( pl, Mazowsze) is a historical region in mid-north-eastern Poland. It spans the North European Plain, roughly between Łódź and Białystok, with Warsaw being the unofficial capital and largest city. Throughout the centurie ...
, unsuccessfully attempted to conquer pagan Prussia in crusades in 1219 and 1222. Taking the advice of the first Bishop of Prussia,
Christian of Oliva Christian of Oliva ( pl, Christian z Oliwy), also Christian of Prussia (german: Christian von Preußen) (died 4 December(?) 1245) was the first missionary bishop of Prussia. Order of Dobrzyń The Order of Dobrzyń ( pl, Zakon Dobrzyński) or Order of Dobrin (german: Orden von Dobrin), also known as the Brothers of Dobrzyń ( pl, Bracia Dobrzyńscy), was a military order created in the borderland of Masovia and Prussia (today's Dobrzy ...
(or ''Dobrin'') in 1220. However, this order was largely ineffective, and Konrad's campaigns against the
Old Prussians Old Prussians, Baltic Prussians or simply Prussians ( Old Prussian: ''prūsai''; german: Pruzzen or ''Prußen''; la, Pruteni; lv, prūši; lt, prūsai; pl, Prusowie; csb, Prësowié) were an indigenous tribe among the Baltic peoples that ...
were answered by incursions into the already captured territory of Culmerland (
Chełmno Land Chełmno land ( pl, ziemia chełmińska, or Kulmerland, Old Prussian: ''Kulma'', lt, Kulmo žemė) is a part of the historical region of Pomerelia, located in central-northern Poland. Chełmno land is named after the city of Chełmno (hist ...
). Subjected to constant Prussian counter-raids, Konrad wanted to stabilize the north of the Duchy of Masovia in this fight over the border area of Chełmno Land. Masovia became part of Poland in the 10th century but native Prussians,
Yotvingians Yotvingians (also called: Sudovians, Jatvians, or Jatvingians; Yotvingian: ''Jotvingai''; lt, Jotvingiai, ; lv, Jātvingi; pl, Jaćwingowie, be, Яцвягі, ger, Sudauer) were a Western Baltic people who were closely tied to the Old Prus ...
, and Lithuanians were still living in the territories north of Masovia, where no settled borders existed. Konrad's military weakness led him in 1226 to ask the Roman Catholic monastic order of the
Teutonic Knights The Order of Brothers of the German House of Saint Mary in Jerusalem, commonly known as the Teutonic Order, is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. It was formed to aid Christians o ...
to come to Prussia and suppress the Old Prussians.


Teutonic Order

The Northern Crusades provided a rationale for the growth and expansion of the
Teutonic Order The Order of Brothers of the German House of Saint Mary in Jerusalem, commonly known as the Teutonic Order, is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. It was formed to aid Christians on ...
of
German German(s) may refer to: * Germany (of or related to) ** Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...
crusading knights which had been founded in Palestine at the end of the 12th century. Duke
Konrad I of Masovia Konrad I of Masovia (ca. 1187/88 – 31 August 1247), from the Polish Piast dynasty, was the sixth Duke of Masovia and Kuyavia from 1194 until his death as well as High Duke of Poland from 1229 to 1232 and again from 1241 to 1243. Life Konrad wa ...
in west-central
Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populou ...
appealed to the Knights to defend his borders and subdue the pagan
Old Prussians Old Prussians, Baltic Prussians or simply Prussians ( Old Prussian: ''prūsai''; german: Pruzzen or ''Prußen''; la, Pruteni; lv, prūši; lt, prūsai; pl, Prusowie; csb, Prësowié) were an indigenous tribe among the Baltic peoples that ...
in 1226. Already in 1234, a great expedition began, in which the Polish forces of Konrad of Mazovia and the Teutonic Knights defeated the Old Prussians in the battle on the Dzierzgoń river. After the subjugation of the Prussians, the Teutonic Knights fought against the
Grand Duchy of Lithuania The Grand Duchy of Lithuania was a European state that existed from the 13th century to 1795, when the territory was partitioned among the Russian Empire, the Kingdom of Prussia, and the Habsburg Empire of Austria. The state was founded by Lit ...
. When the Livonian knights were crushed by
Samogitians Samogitians ( Samogitian: ''žemaitē'', lt, žemaičiai, lv, žemaiši) are an ethnographic group of Lithuanians of the Samogitia region, an ethnographic region of Lithuania. Many speak the Samogitian language, which in Lithuania is mostly co ...
in the
Battle of Saule The Battle of Saule ( lt, Saulės mūšis / Šiaulių mūšis; german: Schlacht von Schaulen; lv, Saules kauja) was fought on 22 September 1236, between the Livonian Brothers of the Sword and pagan troops of Samogitians and Semigallians. Betwe ...
in 1236, coinciding with a series of revolts in Estonia, the Livonian Order was inherited by the Teutonic Order, allowing the Teutonic Knights to exercise political control over large territories in the Baltic region.
Mindaugas Mindaugas (german: Myndowen, la, Mindowe, orv, Мендог, be, Міндоўг, pl, Mendog, c. 1203–1263) is the first known Grand Duke of Lithuania and the only crowned King of Lithuania. Little is known of his origins, early life, or ...
, the King of Lithuania, was baptised together with his wife after his coronation in 1253, hoping that this would help stop the Crusaders' attacks, which it did not. The Teutonic Knights failed to subdue Lithuania, which officially converted to (Catholic) Christianity in 1386 on the marriage of Grand Duke Jogaila to the 11-year-old Queen
Jadwiga of Poland Jadwiga (; 1373 or 137417 July 1399), also known as Hedwig ( hu, Hedvig), was the first woman to be crowned as monarch of the Kingdom of Poland. She reigned from 16 October 1384 until her death. She was the youngest daughter of Louis the Grea ...
. However, even after the country was officially converted, the conflict continued up until the 1410
Battle of Grunwald The Battle of Grunwald, Battle of Žalgiris or First Battle of Tannenberg was fought on 15 July 1410 during the Polish–Lithuanian–Teutonic War. The alliance of the Crown of the Kingdom of Poland and the Grand Duchy of Lithuania, led respec ...
, also known as the First Battle of Tannenberg, when the Lithuanians and Poles, helped by the
Tatars The Tatars ()Tatar
in the Collins English Dictionary
is an umbrella term for different
,
Moldovans Moldovans, sometimes referred to as Moldavians ( ro, moldoveni , Moldovan Cyrillic: молдовень), are a Romance-speaking ethnic group and the largest ethnic group of the Republic of Moldova (75.1% of the population as of 2014) and a sign ...
and the
Czechs The Czechs ( cs, Češi, ; singular Czech, masculine: ''Čech'' , singular feminine: ''Češka'' ), or the Czech people (), are a West Slavic ethnic group and a nation native to the Czech Republic in Central Europe, who share a common ancestry, ...
, defeated the Teutonic Knights. In 1221,
Pope Honorius III Pope Honorius III (c. 1150 – 18 March 1227), born Cencio Savelli, was head of the Catholic Church and ruler of the Papal States from 18 July 1216 to his death. A canon at the Basilica di Santa Maria Maggiore, he came to hold a number of impor ...
was again worried about the situation in the Finnish-Novgorodian Wars after receiving alarming information from the Archbishop of Uppsala. He authorized the Bishop of Finland to establish a
trade embargo Economic sanctions are commercial and financial penalties applied by one or more countries against a targeted self-governing state, group, or individual. Economic sanctions are not necessarily imposed because of economic circumstances—they ma ...
against the "barbarians" that threatened the Christianity in Finland. The nationality of the "barbarians", presumably a citation from Archbishop's earlier letter, remains unknown, and was not necessarily known even by the Pope. However, as the trade embargo was widened eight years later, it was specifically said to be against the Russians. Based on Papal letters from 1229, the
Bishop of Finland The Archdiocese of Turku ( fi, Turun arkkihiippakunta, sv, Åbo ärkestift), historically known as '' Archdiocese of Åbo'', is the seat of the Archbishop of Turku. It is a part of the Evangelical Lutheran Church of Finland, and its see city is ...
requested, the Pope enforce a trade embargo against Novgorodians on the
Baltic Sea The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden and the North and Central European Plain. The sea stretches from 53°N to 66°N latitude and ...
, at least in
Visby Visby () is an urban area in Sweden and the seat of Gotland Municipality in Gotland County on the island of Gotland with 24,330 inhabitants . Visby is also the episcopal see for the Diocese of Visby. The Hanseatic city of Visby is arguably th ...
, Riga and
Lübeck Lübeck (; Low German also ), officially the Hanseatic City of Lübeck (german: Hansestadt Lübeck), is a city in Northern Germany. With around 217,000 inhabitants, Lübeck is the second-largest city on the German Baltic coast and in the state ...
. A few years later, the Pope also requested the
Livonian Brothers of the Sword The Livonian Brothers of the Sword ( la, Fratres militiæ Christi Livoniae, german: Schwertbrüderorden) was a Catholic military order established in 1202 during the Livonian Crusade by Albert, the third bishop of Riga (or possibly by Theoderi ...
send troops to protect Finland. Whether any knights ever arrived remains unknown. The Teutonic Order's attempts to conquer
Orthodox Orthodox, Orthodoxy, or Orthodoxism may refer to: Religion * Orthodoxy, adherence to accepted norms, more specifically adherence to creeds, especially within Christianity and Judaism, but also less commonly in non-Abrahamic religions like Neo-pa ...
Russia (particularly the Republics of Pskov Republic, Pskov and Novgorod Republic, Novgorod), an enterprise endorsed by Pope Gregory IX, accompanied the Northern Crusades. One of the major blows for the idea of the conquest of Russia was the Battle of the Ice in 1242. With or without the Pope's blessing, Sweden also undertook several Swedish-Novgorodian Wars, crusades against Orthodox Novgorod.


Wars against the Rus

Livonian missionary and crusade activity in Estonia caused conflicts with Novgorod, who had also attempted to subjugate, raid and convert the pagan Estonians. The Estonians also sometimes attempted to ally with the Russians against the Crusaders. Wars between the two sides continued intermittently on several occasions, and halted the eastward expansion of the Teutonic Order, but Novgorodian attempt to take Estonia and Livonia also failed, and the area was firmly dominated by Teutonic Order. *Swedish–Novgorodian Wars *Finnish–Novgorodian wars *Livonian campaign against Rus' **Battle on the Ice *Battle of Wesenberg (1268), Battle of Wesenberg


See also

*Ostsiedlung *Swedish Crusades (disambiguation) *
Danish Estonia Danish may refer to: * Something of, from, or related to the country of Denmark People * A national or citizen of Denmark, also called a "Dane," see Demographics of Denmark * Culture of Denmark * Danish people or Danes, people with a Danish ance ...
*History of Belarus *History of Estonia *History of Finland *History of Latvia *History of Lithuania *Christianization of Lithuania


External links


Northern Crusades
article about the crusades from ''Ancient History Encyclopedia''


References

{{Christian History Northern Crusades, Christianization of Europe History of Christianity in Estonia 13th century in Lithuania History of Poland during the Piast dynasty Christian terminology 12th century in Europe 13th century in Europe Military history of the Teutonic Order Persecution of Pagans