Lothair, sometimes called Lothair II, III or IV, was the penultimate Carolingian king of West Francia, reigning from 10 September 954 until his death in 986.
Bust of Lothair, c. 1140, from the Musée Saint Rémi at Reims
Richard II of Normandy (right), with the Abbot of Mont Saint-Michel (middle) and Lothair (left).
Gerberga of Saxony was the queen of West Francia by marriage to Louis IV of France between 939 and 954. She ruled as regent during the minority of their son Lothair in 954–959.
Gerberga depicted in the Ottonian family tree in the Chronica St. Pantaleonis