Count Gerhard V of Holstein was a nobleman who ruled during the late 13th century. He belonged to the House of Schauenburg and was known for his efforts to strengthen the power of the County of Holstein in northern Germany. His reign was marked by political maneuvering and alliances with neighboring territories. Gerhard V's leadership contributed to the development of the region, particularly in trade and agriculture. He was involved in various conflicts, including disputes with the Duchy of Schleswig, which were common during that era. His legacy is reflected in the historical significance of the Holstein region.