Henry V (8 November 1086 – 23 May 1125) was King of Germany (from 1098 - 1125) and Holy Roman Emperor (from 1106 - 1125), the fourth and last ruler of the Salian dynasty. Henry's reign coincided with the final phase of the great Investiture Controversy, which had pitted pope against emperor. By the settlement of the Concordat of Worms, he surrendered to the demands of the second generation of Gregorian reformers.