Leutfrid, duke of the Alemannians

https://en.wikipedia.org/wiki/Leutfred

Leutfred, Leutfried, or Leudefredus was the Duke of Alemannia from 570. He was deposed from his ducal office in 587 by the Frankish king Childebert II and replaced by Uncilin.

https://en.wikipedia.org/wiki/Alemanni

The Alemanni (also Alamanni;[1] Suebi "Swabians"[2]) were a confederation of Germanic tribes on the Upper Rhine River. First mentioned by Cassius Dio in the context of the campaign of Caracalla of 213, the Alemanni captured the Agri Decumates in 260, and later expanded into present-day Alsace, and northern Switzerland, leading to the establishment of the Old High German language in those regions, by the eighth century named Alamannia.

In 496, the Alemanni were conquered by Frankish leader Clovis and incorporated into his dominions. Mentioned as still pagan allies of the Christian Franks, the Alemanni were gradually Christianized during the seventh century. The Lex Alamannorum is a record of their customary law during this period. Until the eighth century, Frankish suzerainty over Alemannia was mostly nominal. After an uprising by Theudebald, Duke of Alamannia, though, Carloman executed the Alamannic nobility and installed Frankish dukes. During the later and weaker years of the Carolingian Empire, the Alemannic counts became almost independent, and a struggle for supremacy took place between them and the Bishopric of Constance. The chief family in Alamannia was that of the counts of Raetia Curiensis, who were sometimes called margraves, and one of whom, Burchard II, established the Duchy of Swabia, which was recognized by Henry the Fowler in 919 and became a stem duchy of the Holy Roman Empire.

The area settled by the Alemanni corresponds roughly to the area where Alemannic German dialects remain spoken, including German Swabia and Baden, French Alsace, German-speaking Switzerland, Liechtenstein and Austrian Vorarlberg.

<Wambert Ferreolus (449-528) father and Deuteria Ferreolus (mother) (Gallo).(Born 468).Sister-Blithilde Ferreolus.> what is this doing here? does not seem related...

https://en.wikipedia.org/wiki/Leutfred

Leutfred, Leutfried, or Leudefredus was the Duke of Alemannia from 570. He was deposed from his ducal office in 587 by the Frankish king Childebert II and replaced by Uncilin.

https://en.wikipedia.org/wiki/Alemanni

The Alemanni (also Alamanni;[1] Suebi "Swabians"[2]) were a confederation of Germanic tribes on the Upper Rhine River. First mentioned by Cassius Dio in the context of the campaign of Caracalla of 213, the Alemanni captured the Agri Decumates in 260, and later expanded into present-day Alsace, and northern Switzerland, leading to the establishment of the Old High German language in those regions, by the eighth century named Alamannia.

In 496, the Alemanni were conquered by Frankish leader Clovis and incorporated into his dominions. Mentioned as still pagan allies of the Christian Franks, the Alemanni were gradually Christianized during the seventh century. The Lex Alamannorum is a record of their customary law during this period. Until the eighth century, Frankish suzerainty over Alemannia was mostly nominal. After an uprising by Theudebald, Duke of Alamannia, though, Carloman executed the Alamannic nobility and installed Frankish dukes. During the later and weaker years of the Carolingian Empire, the Alemannic counts became almost independent, and a struggle for supremacy took place between them and the Bishopric of Constance. The chief family in Alamannia was that of the counts of Raetia Curiensis, who were sometimes called margraves, and one of whom, Burchard II, established the Duchy of Swabia, which was recognized by Henry the Fowler in 919 and became a stem duchy of the Holy Roman Empire.

The area settled by the Alemanni corresponds roughly to the area where Alemannic German dialects remain spoken, including German Swabia and Baden, French Alsace, German-speaking Switzerland, Liechtenstein and Austrian Vorarlberg.

<Wambert Ferreolus (449-528) father and Deuteria Ferreolus (mother) (Gallo).(Born 468).Sister-Blithilde Ferreolus.> what is this doing here? does not seem related...

https://cs.m.wikipedia.org/wiki/Alamani