History of Schleswig-Holstein
The history of Schleswig-Holstein consists of the corpus of facts since the pre-history times until the modern establishing of the Schleswig-Holstein state.
Early history
The Jutland Peninsula is a peninsula in Northern Europe with modern-day Schleswig-Holstein at its base. Schleswig is also called Southern Jutland. The old Scandinavian sagas, perhaps dating back to the times of the Angles and Jutes give the impression that Jutland has been divided into a northern and a southern part with the border running along the Kongeå River.Taking into account both archeological findings and Roman sources, however, one could conclude that the Jutes inhabited both the Kongeå region and the more northern part of the peninsula, while the native Angles lived approximately where the towns Haithabu and Schleswig later would emerge, the Saxons originally centered in Western Holstein and Slavic Wagrians, part of the Obodrites in Eastern Holstein. The Danes settled in the early Viking ages in Northern and Central Schleswig and the Northern Frisians after approximately the year 900 in Western Schleswig.
The pattern of populated and unpopulated areas was relatively constant through Bronze Age and Iron Age.
After the Dark Ages migrations
After many Angles emigrated to the British Islands in the 5th century, the land of the Angles came in closer contact with the Danish islands – plausibly by partly immigration/occupation by the Danes. Later also the contacts increased between the Danes and the people on the northern half of the Jutish peninsula.Judging by today's placenames, then the southern linguistic border of the Danish language seems to have been up the Treene river, along the Danevirke, then cutting across from the Schlei estuary to Eckernförde, and leaving the Schwansen peninsula, while the West coast of Schleswig had been the area of the Frisian language.
After the Slavic migrations, the eastern area of modern Holstein was inhabited by Slavic Wagrians a subgroup of the Obotrites.
Nordalbingia and Wagria in 8th–9th centuries
Apart from northern Holstein and Schleswig inhabited by Danes there were Nordalbingia and Wagria in respectively, Western and Eastern Holstein.Nordalbingia was one of the four administrative regions of the medieval Duchy of Saxony, the others being Angria, Eastphalia, and Westphalia. Nordalbingia consisted of four districts: Dithmarschen, Holstein, Stormarn and Hadeln.
The Wagri, Wagiri, or Wagrians were a tribe of Polabian Slavs inhabiting Wagria, or eastern Holstein in northern Germany, from the ninth to twelfth centuries. They were a constituent tribe of the Obodrite confederacy.
Conquest of Nordalbingia by Obodrites and Franks
In the Battle of Bornhöved on the field of Sventanafeld near the village of Bornhöved near Neumünster in 798 the Obodrites, led by Drożko, allied with the Franks, defeated the Nordalbingian Saxons.Following the Nordalbingian defeat in the Battle of Bornhöved by combined forces of the Obodrites and the Franks, where the Saxons lost 4,000 people, 10,000 Saxon families were deported to other areas of the empire. Areas north of Elbe were given to the Obodrites, while Hadeln was directly incorporated. However, the Obodrites soon were invaded by Danes and only the intervention of Charlemagne pushed the Danes out of Eider river.
Danes, Saxons, Franks struggle for control of Holstein
As Charlemagne extended his realm in the late 8th century, he met a united Danish army which successfully defended Danevirke, a fortified defensive barrier across the south of the territory west of the Schlei. A border was established at the Eider River in 811.This strength was enabled by three factors:
- the fishing,
- the good soil giving good pasture and harvests
- in particular the tax and customs revenues from the market in Haithabu, where all trade between the Baltic Sea and Western Europe passed.
The wealth of Schleswig, as reflected by impressive archeological finds on the site today, and the taxes from the Haithabu market, was enticing. A separate kingdom of Haithabu was established around year 900 by the Viking chieftain Olaf from Svealand. Olaf's son and successor Gnupa was however killed in battle against the Danish king, and his kingdom vanished.
The southern border was then adjusted back and forth a few times. For instance, the Holy Roman Emperor Otto II occupied the region between the river Eider and the inlet Schlei in the years 974–983, called the March of Schleswig, and stimulating German colonisation. Later Haithabu was burned by Swedes, and first under the reign of King Sweyn Forkbeard '' the situation was stabilised, although raids against Haithabu would be repeated. Haithabu was once again and ultimately destroyed by fire in 1066. As Adam of Bremen reported in 1076, the Eider River was the border between Denmark and the Saxon territories.
From the time Danes came to Schleswig from today's eastern part of Denmark and Germans colonised Schleswig migrating from Holstein, the country north of the Elbe had been the battleground of Danes and Germans, as well as certain Slavic people. Danish scholars point to the existence of Danish placenames north for Eider and Danevirke as evidence that at least the most of Schleswig was at one time Danish; German scholars claim it, on the other hand, as essentially "Germanic", due to the fact that Schleswig became an autonomous entity and a duchy since it has been populated and been dominated from the South. The Duchy of Schleswig, or Southern Jutland, had been a Danish fief, though having been more or less independent from the Kingdom of Denmark during the centuries, similarly to Holstein, that had been from the first a fief of the Holy Roman Empire, originating in the small area of Nordalbingia, in today western Holstein, inhabited then mostly by Saxons, but in 13th century expanded to the present Holstein, after winning local Danish overlord. Throughout the Middle Ages, Schleswig was a source of rivalry between Denmark and the nobility of the duchy of Holstein within the Holy Roman Empire. The Danish position can be exemplified with an inscription on a stone in the walls of the town of Rendsburg located on the border between Schleswig and Holstein: Eidora Romani Terminus Imperii. A number of Holsatian nobles sought to challenge this.
Danes, Saxons, Angles struggle for control of Schleswig
The area of Schleswig was first inhabited by the mingled West Germanic tribes Cimbri, Angles and Jutes, later also by the North Germanic Danes and West Germanic Frisians. Holstein was inhabited mainly by the West Germanic Saxons, aside Wends and other Slavic peoples in the East. The Saxons were the last of their nation to submit to Charlemagne, who put their country under Frankish counts, the limits of the Empire being pushed in 810 as far as the Schlei in Schleswig. In 811 the river Eider was declared as borderline between the Frankish Empire and Denmark. Then began the secular struggle between the Danish kings and the rulers of the Holy Roman Empire, and in 934 the German king Henry I established the March of Schleswig between the Eider and the Schlei as an outpost of the Empire against the Danes.South of this raged the contest between the Empire and Slavs. The Slavs, conquered and Christianised, rose in revolt in 983, after the death of the emperor Otto II, and for a while reverted to paganism and independence. The Saxon dukes, however, continued to rule central Holstein, and when Lothair of Supplinburg became duke of Saxony, on the extinction of the Billung line, he enfeoffed Lord Adolphus of Schauenburg with the County of Holstein, as a Saxon subfief, becoming Adolphus I, Count of Holstein with the Saxon, later Lower Saxon dukes as liege lords.
12th century
The Earl Knud Lavard, son of a Danish king, became Duke of Jutland or Southern Jutland. His son ascended the Danish throne, and the main branch continued as Kings, and a cadet branch descended from Abel of Denmark received Southern Jutland as their appanage. During the rule of the dynasty Southern Jutland functioned as the Duchy which provided for the expenses of Royal Princes. Rivalry of royal succession and particularly the tendency of autonomy led to long-lasting feuds between the Dukes of Schleswig and the Kings of Denmark 1253-1325.At that time, the Holy Roman Empire expanded northwards and had set up the Schauenburg family as counts of Holstein, under German suzerainty, first located in Nordalbingia, the Saxon part of the region, in what now is western Holstein. Knud Lavard had also gained awhile parts of Holstein, and thereby came in conflict with Count Adolphus I in the part of Holstein within the Empire, as they both were very keen on expanding their influence and pacifying the Wagrian tribe. Count Adolphus II, son of Adolphus I, succeeded and established the County of Holstein with about the borders it has had since then. Holstein was Christianised, many of the Wagrians were killed and the land was inhabited by settlers from Westphalia, Friesland and Holland. Soon the Holsatian towns, such as Lübeck and Hamburg, became serious trade competitors on the Baltic Sea.
13th century
, succeeded in re-conquering the Slavonic Wagri and founded the city and see of Lübeck to hold them in check. Adolphus III, his successor, received Dithmarschen in fee from the emperor Frederick I, but in 1203 the fortunes of war compelled him to surrender Holstein to Valdemar II of Denmark who mandated Albert of Orlamünde, the cession being confirmed in a Golden bull by the emperor Frederick II in 1214 and the pope in 1217, thus provoking the nobles in Holstein. Valdemar appointed his lieutenant in Holstein.In 1223, King Valdemar and his eldest son were abducted by count Henry I, Count of Schwerin, and held captive in Castle Dannenberg for several years. Count Henry demanded that Valdemar should surrender the land conquered in Holstein 20 years ago and become a vassal of the Holy Roman Emperor who in fact tried to intervene and arrange the release of Valdemar. Danish envoys refused these terms and Denmark declared war. The war ended in defeat of the troops under the command of Albert of Orlamünde at Mölln in 1225, and Valdemar was forced to surrender his conquests as the price of his own release and take an oath not to seek revenge.
Valdemar was released from captivity in 1226 and appealed to Pope Honorius III to have his oath repealed, a request the Pope granted. In 1226, Valdemar attacked the nobles of Holstein, and initially, had success.
On July 22, 1227, the two armies clashed at Bornhöved in Holstein in the second Battle of Bornhöved. The battle ended in a decisive victory for Adolphus IV of Holstein. During the battle the troops from Dithmarschen abandoned the Danish army and joined Adolphus' army. In the following peace, Valdemar II relinquished his conquests in Holstein for good and Holstein was permanently secured to the house of Schauenburg.
King Valdemar II, who had retained the former imperial March north of the Eider, in 1232 erected Schleswig as a duchy for his second son, Abel. Holstein on the other hand, after the death of Adolphus IV in 1261, was split up into several countships by his sons and again by his grandsons : the lines of Holstein-Kiel, Holstein-Pinneberg and Schaumburg south of the Elbe, Holstein-Plön, Holstein-Rendsburg, and at times also Holstein-Itzehoe and Holstein-Segeberg, and again, all named after the comital residential cities.