The Chronico Eberspergensi Posteriore names "Engelmut" as wife of "Ratoldus [Sighardi filius]". 1
Marriage Information:
Engelmut married Ratold I VON EBERSBERG, Markgraf in der Kärtner Mark, son of Gf. Sieghard II IN BAYERN and Gotina. (Ratold I VON EBERSBERG died on 20 Jan 918/9.)
Sources
1 Foundation for Medieval Genealogy, Medlands: Ratold [I].