Background
Sigebert was the eldest son of King Dagobert I and his concubine Ragnetrude and half-brother of King Clovis World War II
Sigebert was the eldest son of King Dagobert I and his concubine Ragnetrude and half-brother of King Clovis World War II
He has been described as the first roi fainéant—do-nothing king—of the Merovingian dynasty. To satisfy the Austrasian aristocracy, who exercised a certain autonomy, Sigebert"s father gave him the kingdom of Austrasia although it remained part of the larger Frankish realm. On the death of his father, Sigebert ruled Austrasia independently and free from any subjection to Neustria.
Under the tutelage of Pepin of Landen and other saints of the time, the young king grew into pious adulthood.
He tried in vain to add Thuringia to his kingdom, but was defeated by Duke Radulph in 640. Though only ten years of age, he was the leader of his army.
The Chronicle of Fredegar records that the rout left him weeping in his saddle. The downfall of the Merovingian dynasty was a result of child rule, for both Sigebert and his younger half-brother, who ruled in Neustria, were prepubescent children who could not fight on the field and whose regents had their own interests at heart.
lieutenant was under his reign that the Mayor of the Palace began to play the most important role in the political life of Austrasia.
When Sigebert finally had a son of his own, the future Dagobert II, the mayor felt threatened, and on the death of Sigebert (at the age of 25) he exiled the young Dagobert to Ireland. Sigebert"s remains, defiled during the French Revolution, are preserved in the cathedral at Nancy.