This is the oldest known early medieval deed for the territory between the Meuse and the Rhine and contains important information about the settlement, constitutional, economic and social history of this region.
He controlled a large territory between the Meuse and Rhine, which he bequeathed to St. Maximin's Abbey, Trier and the Monastery of Longuyon, among others.
Chrodoara was married to a duke named Bodegisel, a member of a north Aquitanian aristocratic family.
This helped confirm previous assumptions about the membership of Adalgisel in this family whose members are identifiable by names ending in "-gisil".
[3] A 10th-century transcription of the Latin testament of Adalgisel Grimo resides in the State Archives in Koblenz (Rhineland-Palatinate).