- 1122 : Worms Concordat
- 1125 : In the memorable election of 1125 , Lothar III. elected the new German king.
- 1126 : The Second Battle of Chlumec takes place. Premyslide Soběslav I wins over his opponent Otto II of Moravia , who falls in the battle. The Roman-German King Lothar von Supplinburg, who supported him with an army, was taken prisoner.
- 1127 : Henry I forces the English nobility to accept his daughter Matilda as heir to the crown.
- 1127 : With the accession of the Chinese Emperor Gaozong in the new capital Hangzhou , the period of the Southern Song Dynasty begins .
First documentary mention
- 1129 : At the Council of Troyes the independence of the Templar order is recognized. This laid the foundation for the success of the Templars.