Theudebald, Duke of Alamannia
Theudebald or Theutbald was the
Duke of Alamannia from 730 until his deposition. He was a son of Gotfrid and brother and co-ruler with Lantfrid
from 709.
In 727, Theudebald expelled
Pirmin, the founder of Reichenau Abbey, out of a hatred for Charles Martel (ob odium Karoli), whose influence in Alamannia he detested. During a military campaign in 730, Lantfrid was killed and Theudebald became sole duke. In 732, Theudebald was chased out of Alemannia by Charles Martel
, but upon Charles' death in 741 he returned to claim his dukedom.
In 742, Theudebald rebelled against the nominal authority of the
blood court of Cannstatt
. Alamannia was subjected once and for all. Its subsequent history was much affected by the violence with which its ducal independence was snuffed out.
Sources
- Reuter, Timothy. Germany in the Early Middle Ages 800–1056. New York: Longman, 1991.
- Hummer, Hans J. Politics and Power in Early Medieval Europe: Alsace and the Frankish Realm 600 – 1000. Cambridge University Press: 2005.
- Bachrach, Bernard S. Merovingian Military Organization, 481–751. Minneapolis: University of Minnesota Press, 1971.
- Alemanni.