Guigues IV was a notable figure in the history of the Dauphiné region in southeastern France. He served as the Count of Albon from around 1133 until his death in 1142. His reign was marked by efforts to strengthen his territory and influence, as well as to navigate the complex political landscape of the time. During his rule, Guigues IV was involved in various alliances and conflicts, which were common among the nobility of the era. He is often remembered for his contributions to the development of the region and for his role in the broader context of medieval European politics.