Nielsen Hayden genealogy
Ancestors of Friedrich of Bohemia
Abt 1142 - 1189 (~ 47 years) ┌── Oldrich of Bohemia (Abt 970 - 9 Nov 1034) =>
┌── Bretislaus I (Between 1002 and 1005 - 10 Jan 1055)(m. Aft 1021)
│
┌── Vratislaus II, King of Bohemia (Abt 1035 - 14 Jan 1092)(m. 1063)
│ │
│ │ ┌── Henry of Schweinfurt (Abt 971 - 18 Sep 1017) =>
│ └── Judith of Schweinfurt ( - 2 Aug 1058 bur.St. Vitus Cathedral, Prague, Bohemia)
│ (m. Aft 1021)
│ └── Gerberge (Abt 970 - Aft 1036)
│
┌── Wladislaw I (Abt 1070 - 12 Apr 1125)
│ │
│ │ ┌── Mieszko II Lambert, King Of Poland ( - May 1034)(m. 1013) =>
│ │ ┌── Casimir I, Duke Of Poland (25 Jul 1016 Krakow, Malowpolskie, Poland -
│ │ │ 28 Nov 1058 Poznan, Wielkopolskie, Poland)(m. 1038)
│ │ │ 28 Nov 1058 Poznan, Wielkopolskie, Poland)(m. 1038)
│ │ │ └── Richeza of Lotharingia (Abt 998 - 21 Mar 1063 Saalfield, Thuringia, Germany)
│ │ │ (m. 1013) =>
│ │ │
│ └── Swatislawa of Poland (Abt 1048 - 1 Sep 1126)(m. 1063)
│ │
│ │ ┌── St. Vladimir of Kiev, Grand Prince of Kiev ( - 15 Jul 1015 Berestovo, west
│ │ │ of Kiev) =>
│ │ │ of Kiev) =>
│ └── Maria Dobronega (Aft 1011 - 1087)(m. 1038)
│
┌── Wladislaw II, King of Bohemia (Abt 1110 - 18 Jan 1175)(m. 1140)
│ │
│ │ ┌── Poppo
│ │ ┌── Heinrich I von Berg-Schelklingen ( - Bef 24 Sep 1116)
│ │ │ └── Sophia
│ │ │
│ └── Richza von Berg-Schelklingen (Abt 1095 - 27 Sep 1125)
│ └── Adelaide von Mochental ( - Abt 1 Dec 1125)
│
Friedrich of Bohemia (Abt 1142 - 25 Mar 1189)
│
│ ┌── Adalbert von Babenberg (Abt 980 - 26 May 1053) =>
│ ┌── Ernest von Babenberg ( - 10 Jun 1075 Homburg an der Unstrut, Langensalza, Thuringia)
│ │
│ ┌── Leopold II von Babenberg (Abt 1050 - 12 Oct 1095)
│ │ │
│ │ └── Adelaide of Eilenburg ( - 1071)
│ │
│ ┌── St. Leopold von Babenberg (1073 - 15 Nov 1136 Vienna, Austria)(m. 1106)
│ │ └── Ida of Austria ( - Aft 1101)
│ │
└── Gertrud von Österreich (Abt 1120 - 4 Aug 1151)(m. 1140)
│
│ ┌── Conrad II "The Salic", Holy Roman Emperor ( - 4 Jun 1039 Utrecht, Netherlands)
│ │ (m. Bef Feb 1016) =>
│ ┌── Heinrich III, Holy Roman Emperor (28 Oct 1016 - 5 Oct 1056 Bodfeld, Harz, Germany)
│ │ (m. 21 Nov 1043)
│ │ └── Gisele of Swabia (11 Nov 995 - 14 Feb 1043 Goslar, Lower Saxony, Germany)
│ │ (m. Bef Feb 1016) =>
│ │
│ ┌── Heinrich IV, Holy Roman Emperor (11 Nov 1050 Goslar, Lower Saxony, Germany -
│ │ 7 Aug 1106 Liège, Belgium)(m. 13 Jul 1066)
│ │ 7 Aug 1106 Liège, Belgium)(m. 13 Jul 1066)
│ │ │
│ │ │ ┌── William III of Poitou (969 - 31 Jan 1030) =>
│ │ └── Agnes of Poitou (Abt 1025 - 14 Dec 1077 Rome)(m. 21 Nov 1043)
│ │ └── Agnes of Burgundy (Abt 995 - 10 Nov 1068 bur.Abbey of St. Nicolas de Poitiers,
│ │ Vienne, Poitou-Charentes, France) =>
│ │ Vienne, Poitou-Charentes, France) =>
│ │
└── Agnes of Germany (1073 - 24 Sep 1143 bur.Klosterneuberg, Austria)(m. 1106)
│
│ ┌── Humbert I of Savoy ( - 1 Jul 1047 bur.Cathedral of Saint-Jean-de-Maurienne, Savoie,
│ │ Rhône-Alps, France)(m. Bef 1020)
│ │ Rhône-Alps, France)(m. Bef 1020)
│ ┌── Otto I of Savoy ( - Between 19 Jan 1057 and 1060)(m. Abt 1046)
│ │ └── Ancilla (m. Bef 1020)
│ │
└── Bertha of Turin (1051 - 27 Dec 1087 Mainz, Hessen, Germany)(m. 13 Jul 1066)
│
│ ┌── Olderich II Manfredo (992 - 29 Oct 1034 Turin, Torino, Piedmont, Italy)
│ │ (m. Bef 1014) =>
└── Adelaide of Susa (Abt 1015 - 27 Dec 1091 Canischio, Turino, Piedmont, Italy)
(m. Abt 1046)
└── Berta of Este ( - 1029)(m. Bef 1014) =>