King Roger II was the first king of Sicily, reigning from 1130 to 1139. He was born in 1095 and was a member of the Norman dynasty. Roger II is known for unifying the island of Sicily and parts of southern Italy, establishing a powerful and culturally rich kingdom. His reign marked a period of prosperity and cultural exchange, influenced by various civilizations, including Arab, Byzantine, and Latin cultures. Roger II was also a patron of the arts and sciences, promoting advancements in architecture and literature. He founded the Royal Palace of Palermo, which became a symbol of his reign. His legacy includes the establishment of a centralized government and the promotion of religious tolerance, which helped to foster a diverse society in his kingdom.