Parents
Spouse
Children
The emperor recognised Frederick as an imperial prince, but he also raised the bishop of Prague, Henry Bretislaus , to princely status, making him a direct vassal of the emperor. He also appointed Conrad Otto margrave over Moravia and thus divided the duchy into three parts dependent on him. When Frederick, who was practically a puppet of the emperor, died, he was succeeded by Conrad Otto.
about
1142
| 1142 • Henry the Lion becomes Duke of Saxony. |
1170
Age: 28y
birth of childLudmilla Of Bohemia 3 Sources ⇓ |
| 1170 • The East Frisian island of Bant is broken up in a North Sea flood. |
1189
Mar 25
Age: 47y
| 1189 • Sancho I of Portugal conquers Silves and Alvor with the help of the troops of the Third Crusade.Picard C. (1997) La mer et les musulmans d'Occident au Moyen Age. Paris: Presses Universitaires de France, pp.73 |