Overview
Canizauci is the name, or more likely the title, of the Avar ruler recorded at the court of Charlemagne in 811. The Royal Frankish Annals report that envoys from Pannonia waited for the emperor at Aachen that year, among them "the canizauci, prince of the Avars, and the tudun". He is often identified with Isaac, the successor of the baptized qaghan Abraham, and he is the last Avar ruler named in the sources.
Rise to Power
After the Frankish campaigns of the 790s, the Avars of Pannonia were ruled by Christian clients of Charlemagne: Theodorus, who died in 805, then Abraham. By 811 Abraham had died or been replaced, and the canizauci appears as prince of the Avars.
Rule and Achievements
- Appeared at Aachen in 811 with the tudun and the leaders of the Danube Slavs, seeking the emperor's judgment in the conflicts between Avars and Slavs in Pannonia
- Represented the Avar remnant as a client of the Frankish Empire
- Is the last Avar ruler named in the written record
Legacy
The canizauci's appearance at Aachen marks the end of the Avar story in the sources. The people whose qaghans had besieged Constantinople in 626 now sent their prince to a Frankish assembly to plead their case against their former Slav subjects. Within a few years the Avars disappear from the record, absorbed into the populations around them.
Within the Qaghan tradition, Canizauci closes the history of the European khaganates' most powerful dynasty: an empire that ended not in one defeat but in a long loss of the ability to decide its own affairs.