This is the 979 German-Polish War. For a list of all Polish-German Wars, see Polish-German Wars.
Otto II's raid on Poland (979) | |||||||
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Part of German–Polish War | |||||||
Otto II, from a series of Holy Roman emperors (12th and 13th centuries); the panels are now set into Gothic windows, Strasbourg Cathedral | |||||||
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Belligerents | |||||||
Civitas Schinesghe | Holy Roman Empire | ||||||
Commanders and leaders | |||||||
Mieszko I | Otto II | ||||||
Strength | |||||||
Unknown | Unknown |
Otto II's raid on Poland was a military expedition against Civitas Schinesghe the state of Mieszko I after Mieszko I supported the rebellious prince Henry the Quarrelsome during the civil war in Germany following the death of Emperor Otto I the Great. The invasion ended in defeat for the Holy Roman Empire, as Otto II could not achieve any military success which forced him to return to Germany.
Mieszko I, the first historical ruler of the Piast state, initially maintained strong relations with Emperor Otto I the Great, being recognized as both an ally and a friend. However, this relationship was abruptly strained in 972 when Margrave Odo, acting independently, invaded Piast territories. In response, Mieszko confronted Odo at the Battle of Cedynia, achieving a significant victory.[ citation needed ]
Although the battle was relatively minor in scale, it drew the attention of Emperor Otto I, who condemned Mieszko for the conflict and demanded punitive measures. Mieszko was compelled to send his six-year-old son, Bolesław, as a hostage to the imperial court. Bolesław's captivity, however, was brief; Mieszko secured his release following Otto I's death in 973, exploiting the political instability in Germany. Mieszko subsequently involved himself in the German civil war, siding with a rebellious duke against Otto II.[ citation needed ]
Otto II's suppression of the rebellion led to severe consequences for its supporters, including the imprisonment of Henry of Bavaria and military campaigns against Bohemian allies. During this turbulent period, the death of Mieszko’s Christian wife, Dobrawa, in 977, weakened Piast-Bohemian ties, allowing Mieszko to seek alliances with German nobles. Meanwhile, King Lothair of France unexpectedly allied with the Piasts and invaded Aachen, diverting Otto II’s focus and complicating the geopolitical landscape of the region.[ citation needed ]
As Otto II prepared to march east in 979, Mieszko fortified his positions in Greater Poland, notably strengthening the fortress of Poznań. [1] [2] The subsequent conflict between Otto II and Mieszko remains shrouded in mystery, but it set the stage for future confrontations between the German and Polish rulers. Ultimately, faced with logistical challenges and diminishing morale, Otto II retreated from Greater Poland without achieving decisive victory. The conflict forced Otto II to recognize Mieszko's strengthened position and seek a peace agreement, albeit indirectly and without admitting defeat. [1]
The Polish-German agreement was concluded in the spring or possibly summer of 980, [3] because in November of that year Otto II left his country and went to Italy. It appears that during this time Mieszko I married Oda, daughter of Dietrich of Haldensleben, Margrave of the Northern March, after abducting her from the monastery of Kalbe. [4] Chronicler Thietmar described the event as follows:
When Bolesław's mother died his father married, without permission from the Church, a nun from the monastery in Kalbe, daughter of Margrave Dietrich. Oda was her name and her guilt was great. For she scorned her vows to God, and gave preference to the man of war before him (...). But because of the concern for the well-being of the homeland and the necessity to secure its peace, the event caused no break of relations, instead a proper way was found to restore concord. For thanks to Oda the legion of followers of Christ became augmented, many prisoners returned to their country, the shackled had their chains taken off, and the gates of prisons were opened for the trespassers.
— Thietmari chronicon, vol. IV cap. 57
Although Thietmar made no mention of warfare that possibly took place on this occasion, the information on the return of the accord, acting for the good of the country and release of prisoners indicate that a conflict actually did occur. [5]
Archaeological discoveries appear to support the thesis of Otto II's invasion. In the last quarter of the 10th century there had been a radical expansion of the fortifications at Gniezno and Ostrów Lednicki, which may be associated with the Polish-German war, or the expectation of such. [6] The duration of the expedition suggests that it may have reached as far east as the vicinity of Poznań. [2]
Mieszko II Lambert was King of Poland from 1025 to 1031 and Duke from 1032 until his death.
Mieszko I was Duke of Poland from 960 until his death in 992 and the founder of the first unified Polish state, the Civitas Schinesghe. A member of the Piast dynasty, he was the first Christian ruler of Poland and continued the policies of both his father Siemomysł and his grandfather Lestek, who initiated a process of unification among the Polish tribes and the creation of statehood.
Bolesław I the Brave, less often known as Bolesław the Great, was Duke of Poland from 992 to 1025 and the first King of Poland in 1025. He was also Duke of Bohemia between 1003 and 1004 as Boleslaus IV. A member of the Piast dynasty, Bolesław was a capable monarch and a strong mediator in Central European affairs. He continued to proselytise Western Christianity among his subjects and raised Poland to the rank of a kingdom, thus becoming the first Polish ruler to hold the title of rex, Latin for king.
The Congress of Gniezno was an amicable meeting between the Polish Duke Bolesław I the Brave and Emperor Otto III, which took place at Gniezno in Poland on 11 March 1000. Scholars disagree over the details of the decisions made at the convention, especially whether the ruler of Poland was pledged the king's crown or not.
Cedynia is a small historic town in Poland, and the administrative seat of Gmina Cedynia in Gryfino County, West Pomeranian Voivodeship. It is situated close to the Oder river and the border with Germany. The town is known for the 972 Battle of Cedynia, the first historically recorded battle of Poland.
In the Battle of Cedynia or Zehden, an army of Mieszko I of Poland defeated forces of Hodo or Odo I of Lusatia on 24 June 972, near the Oder river. Whether or not the battle actually took place near the modern-day town of Cedynia is disputed in modern scholarship.
Lebus is a historic town in the Märkisch-Oderland District of Brandenburg, Germany. It is the administrative seat of Amt Lebus. The town, located on the west bank of the Oder river at the border with Poland, was the centre of the historical region known as Lubusz Land, which provides the name for the present-day Polish Lubusz Voivodeship.
Thietmar, Prince-Bishop of Merseburg from 1009 until his death in 1018, was an important chronicler recording the reigns of German kings and Holy Roman Emperors of the Ottonian (Saxon) dynasty. Two of Thietmar's great-grandfathers, both referred to as Liuthar, were the Saxon nobles Lothar II, Count of Stade, and Lothar I, Count of Walbeck. They were both killed fighting the Slavs at the Battle of Lenzen.
Eckard I was Margrave of Meissen from 985 until his death. He was the first margrave of the Ekkehardinger family that ruled over Meissen until the extinction of the line in 1046.
OdoI was margrave in the Saxon Eastern March of the Holy Roman Empire from 965 until his death.
Emnilda, was a Slavic noblewoman and Duchess of Poland from 992 by her marriage with the Piast ruler Bolesław I the Brave.
Oda of Meissen, also named Ode, Old High German form for Uta or Ute, was a Saxon countess and member of the Ekkehardiner dynasty. She married Piast Duke Bolesław I the Brave as his fourth and last wife.
Mieszko Mieszkowic, was a Polish prince, and a member of the House of Piast.
Świętopełk Mieszkowic, was a Polish prince member of the House of Piast.
Lambert Mieszkowic, was a Polish prince of the House of Piast.
This is the 1003-1018 German-Polish War. For a list of all Polish-German Wars, see Polish-German Wars.
Siegfried I the Elder, Count of Walbeck and Möckerngau, son of Lothar II the Old, Count of Walbeck, and Mathilde von Arneburg.
Frederick I's expedition to Głogów took place when Emperor Frederick I Barbarossa launched an campaign into Poland to support Władysław II the Exile, exiled son of Bolesław III Wrymouth. The conflict centered on the defense of Głogów. Despite initial resistance, the Polish forces were overwhelmed by the German army's superior strength. Głogów fell, marking a significant blow to Polish defenses in the west. The conflict ended with humiliating terms for Poland, but it was the last major confrontation between the Kingdom of Poland and the Holy Roman Empire in the early Piast period.
The Siege of Lubusz was a siege part of the German–Polish War that took place from 19 to 20 August 1012. It involved the Duchy of Poland led by Bolesław I the Brave against the Holy Roman Empire led by Henry II. It resulted in a Polish victory.