Louis the Child
Solomon was a warlike prelate, originally an ally of both King Louis the Child and Count Palatine Erchanger in the wars for the Swabian dukedom against the Burchards. He was influential in the execution of Burchard I in 911, but he left his alliance with Erchanger when the latter allied with King Conrad I. Erchanger even imprisoned Solomon in 914. Conrad, however, supported the bishop and freed him.