Lothair, King (Duchy of Brittany (West Francia)) : All Data

Lothair was the King of West Francia who reigned from 954 to 986. During his tenure, he faced several significant wars and conflicts. One of the most important wars was the War of the Three Henries, which took place from 977 to 978. This conflict involved Lothair, Henry II of Bavaria, and Henry II of Germany, and it resulted in Lothair's victory and the consolidation of his power. Another notable conflict was the War of Lechfeld in 955, where Lothair allied with Otto I of Germany to defeat the Magyars and secure his realm. These wars highlight Lothair's military prowess and his ability to maintain stability in West Francia.