Adalrich (Ethicho) Duke of Alsace 
- Born: Abt 650, Alsace, France
- Marriage: Berswinde of France 
Another name for Adalrich was Adalric.
died 20 February 0720 France
Adalric was Duke of Alsatia, Allmannia, Suevia and upper Germany; m. Bersvinda, sister of Blidechildis, wife of Childeric
II, King of France. He is son of Lendisius, Major-Domo of King Theodoric II. This line is from "Royal Ancestors of
Magna Carta Barons," Carr P. Collins, Jr. (Dallas: 1959), pp. 19-20 - there are apparent inconsistencies - compare
"Ancestral Roots of Sixty New England Colonists," Frederick L. Weis (Lancaster, Mass.: 1950), which also states (p.
142): "Adalric (or Ethic), obtained the Duchy of Alsace, 662; d. Feb. 20, 690, head of the Alsatian House of the
Ethiconides, Duke of Alsace, 662-690; m. Berswinde, aunt to Count Warinus...."
Adalrich married Berswinde of France  [MRIN: 7123], daughter of Sigebert (St.) III of the Franks King of Austrasia  and Chimnechild of Burgundy Queen of Burgundy .