Nielsen Hayden genealogy
Ancestors of Godfrey I of Brabant
Abt 1060 - 1139 (~ 79 years) ┌── Lambert I "The Bearded" (Abt 950 - 12 Oct 1015)(m. Between 985 and 990) =>
┌── Lambert II (Abt 991 of Louvain, Brabant, Belgium - Aft 21 Sep 1062)
│ └── Gerberga of Lorraine ( - Aft 1017)(m. Between 985 and 990) =>
│
┌── Henry II of Louvain (Abt 1021 - Abt 1078 bur.Abbey of Nivelles, Brabant)
│ │
│ └── Uda of Lorraine
│
Godfrey I of Brabant (Abt 1060 Louvain, Brabant, Belgium - 25 Jan 1139 Jerusalem)
│
│ ┌── Eberhard
└── Adelheid ( - Aft 1086)