Clotilde’s Revenge and the Frankish-Burgundian War (523–524 CE)

The Frankish invasion of Burgundy, launched in 523 CE, is driven by Queen Clotilde, widow of Clovis I and daughter of Chilperic II of Burgundy. Seeking revenge for her father’s murder by Gundobad (Sigismund’s father), she incites her sons—Theuderic I, Chlodomer, Childebert I, and Chlothar I—against King Sigismund of Burgundy, setting off a bitter dynastic war.

First Frankish Invasion (523 CE): The Defeat of Sigismund

• The four Frankish brothers invade Burgundy, facing resistance from Sigismund and his brother Godomar.
• The Burgundian army is defeated, forcing Godomar to flee.
• Sigismund is captured and executed, leaving Burgundy vulnerable.
• However, the Burgundian nobility rally behind Godomar, who regains control after the Franks withdraw.

Second Frankish Invasion (524 CE) and the Death of Chlodomer

• In 524 CE, the Franks launch a second campaign, advancing deep into Burgundy’s Isère Valley.
• At the Battle of Vézeronce (June 25, 524), the Franks suffer a major defeat, and King Chlodomer (ruler of Orléans) is killed in battle.
• His death marks a turning point in the war, as his brothers retreat and Godomar reestablishes Burgundian rule.

Frankish Dynastic Struggle and the Murder of Chlodomer’s Sons

• Following Chlodomer’s death, his three young sons—Gunthar, Theudebald, and Clodoald—become potential heirs.
• Childebert I and Chlothar I, seeing an opportunity, seize Chlodomer’s lands.
• In a ruthless move, Chlothar and Childebert murder Gunthar and Theudebald to eliminate rivals.
• Clodoald escapes to Provence, later becoming a monk—he will be canonized as Saint Cloud.

Further Consolidation: The Fate of Chlodomer’s Widow and Territory

• Chlodomer’s widow, Guntheuc, is forced to marry Chlothar I, securing his claim to Orléans.
• Childebert I annexes Chartres and Orléans, further expanding his domain.

Aftermath and the Fate of Burgundy

• Though Godomar temporarily regains power, Burgundy remains weakened.
• A decade later, in 534 CE, the Franks return and conquer Burgundy permanently, incorporating it into their growing kingdom.

This war cements Frankish dominance in Gaul but also marks the beginning of internal struggles within the Merovingian dynasty, as Clovis’ sons begin to compete for control of the divided Frankish realm.