A military campaign against Soběslav was launched and in February 1126 Lothair's force entered Bohemian territory and was promptly defeated at the Battle of Chlumec. Soběslav captured high-ranking nobles, like Albert the Bear and Louis I of Thuringia. However, Soběslav immediately went to meet Lothair at his camp and formally requested and received the fief of Bohemia. Peace was restored, prisoners set free and although the winner of the battle had submitted himself to the losing side, he secured full legitimacy and lasting prestige.