Nielsen Hayden genealogy
Ancestors of Jutta of Thuringia
┌── Ludwig (Abt 1015 - Abt 13 Jun 1080 bur.St. Albans Abbey, Mainz, Hessen, Germany)
┌── Ludwig of Thuringia (Abt 1042 - Abt 6 May 1123)(m. 5 Feb 1088)
│ └── Cacelie von Sangerhausen
│
┌── Ludwig I of Thuringia (Abt 1090 - 12 Jan 1140)
│ │
│ │ ┌── Lothar-Udo III (Between 1020 and 1030 - 4 May 1082) =>
│ └── Adelheid von Stade (Abt 1065 - 18 Oct 1110)(m. 5 Feb 1088)
│ └── Oda von Werl (Abt 1050 - 13 Jan 1110) =>
│
│
│ ┌── Giso von Gudensberg
│ ┌── Giso (Abt 1070 - 12 Mar 1122)(m. Between 1096 and 1099)
│ │ └── Mechtild ( - 4 Nov 1110)
│ │
└── Hedwig von Gudensberg ( - 1148)
│
│ ┌── Rugger II
└── Kunigunde von Bilstein ( - Between 1130 and 1138)(m. Between 1096 and 1099)