Bolesław I the Brave

Bolesław I the Brave (c. 967 – 17 June 1025), also known as Bolesław the Great, was Duke of Poland from 992 to 1025 and became the first King of Poland in 1025. He belonged to the Piast dynasty and played a key role in shaping Central Europe during his time. As a devoted Christian, he worked hard to spread Western Christianity in Poland and helped raise the country to the rank of a kingdom.

He ruled Lesser Poland even before becoming the sole ruler and managed to reunify Poland by 995. Bolesław supported important missionaries and took steps to make Poland more independent from the Holy Roman Empire. At the Congress of Gniezno in the year 1000, he gained permission to create a Polish church structure with its own leadership based in Gniezno.

Bolesław was a skilled leader and warrior. He fought several wars, including battles against Henry II, and at one point captured Kiev, installing his son-in-law as ruler there. He expanded Poland’s lands into areas now part of Slovakia, Moravia, and other regions. He also introduced new laws, built many churches and forts, and created Poland’s first monetary unit, the grzywna.

Early life

Bolesław was born in 966 or 967, the first child of Mieszko I and his wife, the Bohemian princess Dobrawa. He was named after his maternal grandfather, Boleslaus I, Duke of Bohemia.

Little is known about Bolesław's childhood. His mother, Dobrawa, died in 977, and his father married again. Around that time, Bolesław became the ruler of Lesser Poland.

Accession and consolidation

After his father Mieszko I died in 992, Bolesław took control of Poland. He worked skillfully to unify the country and remove those who opposed him. During his early years as leader, Bolesław helped his allies in other lands, such as supporting troops fighting against groups like the Polabian Slavs.

Bolesław also welcomed important guests, including a holy man named Adalbert, who later traveled to spread teachings but faced danger. Bolesław honored Adalbert’s memory by caring for his remains and sharing parts with a friend of Adalbert, Emperor Otto III.

Congress of Gniezno and its aftermath (999–1002)

Main article: Congress of Gniezno

In the year 999, Emperor Otto III held a special meeting in Rome and later visited Poland. During this visit to Gniezno in the year 1000, Otto III was warmly welcomed by Bolesław. This meeting helped Poland grow stronger as an independent country, different from nearby Bohemia.

Bolesław used this chance to show off Poland’s wealth. He gave valuable gifts to the emperor, including special items and a group of armed soldiers. After their meeting, Poland started to build its own church leadership, with Gniezno as the main center. Though many people in Poland were still learning about Christianity, Bolesław made sure they followed the new rules.

Expansion (1002–1018)

After the death of Otto III in 1002, Bolesław the Brave faced challenges from leaders in Germany. One German leader, Henry IV of Bavaria, promised land to Bolesław for his help, but another powerful leader, Eckard I, was killed soon after. Bolesław took advantage of this chaos and moved into areas like Lusatia and Meissen, taking control of several towns and lands.

Bolesław also became involved in the affairs of Bohemia. When the leader of Bohemia, Boleslaus III, was removed, Bolesław helped a new leader, Vladivoj, take power. After Vladivoj died, Bolesław restored Boleslaus III but later removed him due to conflicts with local nobles. This led to tensions with King Henry II of Germany, who demanded Bolesław’s loyalty. Despite this, Bolesław formed alliances with Henry’s opponents and continued to expand his influence.

Over the years, there were many battles and negotiations between Bolesław and the German leaders. In 1018, the Peace of Bautzen was signed, allowing Bolesław to keep control of Lusatia and Meissen as part of Poland, not just as borrowed land. This peace also included military support for Bolesław’s campaigns and strengthened his ties with German nobility through marriage.

War in Kiev (1018)

Main article: Bolesław I's intervention in the Kievan succession crisis

In 1018, Bolesław I the Brave helped his son-in-law, Sviatopolk I of Kiev, by leading a group of Polish warriors to support him. After gathering his troops, Bolesław met the forces of Yaroslav the Wise, Prince of Kiev, near the Bug River. In a battle there, Bolesław’s army won, and Yaroslav had to retreat. This victory opened the path to Kiev, which eventually surrendered. The city welcomed Bolesław’s army, and during this time, Poland regained control of an area known as Red Ruthenia.

Last years (1019–1025)

Main article: Crown of Bolesław I the Brave

In the early 1000s, Bolesław I the Brave, Duke of Poland, worked to build stronger ties with other countries. In 1025, he became the first King of Poland. This important event likely happened on Easter Sunday, March 27, 1025, though some believe it may have occurred earlier in the year. The exact location is still debated, but it was probably in either Gniezno or Poznań. With this title, Poland became a kingdom, standing alongside its neighbor Bohemia.

Historians think Bolesław may have needed approval from the Pope for his coronation. Some believe he may have given gifts to gain this support, as the Pope at the time was known to accept them. This approval also helped protect the Papal States from threats coming from the south.

Death and burial

Bolesław I the Brave died shortly after becoming the first King of Poland on 17 June 1025. Historians do not know the exact reason for his death. He was buried at the Archcathedral Basilica of St. Peter and St. Paul in Poznań. Over time, his tomb was damaged and moved, but his final resting place is in the Golden Chapel at Poznań Cathedral. Historians have found information about him from old writings, which helped give him the nickname "the Brave."

Family

Bolesław I the Brave was married four times and had many children. His first wife was the daughter of a leader named Rikdag. After her father died, Bolesław ended this marriage.

He then married a woman from Hungary, who gave birth to a son named Bezprym, but Bolesław also ended this marriage.

His third wife was Emnilda, a princess from a Slavic family. She helped Bolesław become a better leader. They had several children, including Regelinda, who married into another important family, and Mieszko II Lambert, who later became king of Poland.

Bolesław's fourth wife was Oda, and they had a daughter named Matilda.

Marriages and Issue:

Oda/Hunilda?, daughter of Rikdag

Unknown Hungarian woman (sometimes identified as Judith of Hungary):

1. Bezprym (c. 986–1032) – became Duke of Poland

Emnilda, daughter of Dobromir:

1. Unknown abbess of an unidentified abbey
2. Regelinda (c. 989 – 21 March aft. 1014), married Herman I, Margrave of Meissen, becoming Margravine of Meissen
3. Mieszko II Lambert (c. 990 – 10/11 May 1034), became king and subsequent to his dethronement, regained power as duke of Poland
4. Unknown daughter, married Grand Prince Sviatopolk I of Kiev and became Grand Princess of Kiev
5. Otto Bolesławowic (c. 1000–1033)

Oda of Meissen

1. Matilda (c. 1018–1036), betrothed to Otto of Schweinfurt but the marriage was rejected.