Alpais von Eifelgau de Frioul

-http://fmg.ac/Projects/MedLands/FRANKISH%20NOBILITY.htm#dauMatfried...

i) [daughter . Hlawitschka suggests that Adelhard [II] married a daughter of Matfried [II] or of his sister and that the couple were the parents of the three brothers Gebhard and Matfried Counts of Metz and Richer Bishop of Verdun[273]. This would certainly explain the transmission of the name Matfried into the family of the counts of Metz but there appears to be no other indication that the theory might be correct.

m ADALHARD [II], son of ADALHARD [I] & his wife --- (-2 Jan 890). The Catalogus abbatem Epternacensium names "Adelardus iunior comes" as [lay] abbot of Echternach in 878 until 890[274]. The Liber Memorialis of Remiremont records the death "IV Non Jan" of "Adellardus"[275], although it is not certain that this is the same Adelhard.]