According to the 14th century Genealogia comitum Neuburgensium sive Formbacensium, "Tiemo senior genuit iuniorem Tiemonem, Hermannum Bambergensem prepositum, Dietricum clericum, Fridericum, Heinricum". 1
Marriage Information:
Friedrich married Gertrude VON HALDENSLEBEN, daughter of Ct. Konrad VON HALDENSLEBEN and Unknown VON FRIESLAND. (Gertrude VON HALDENSLEBEN died on 21 Feb 1116.)
Sources
1 Foundation for Medieval Genealogy, Medlands: Friedrich.