The term "Norman Kings" refers to the rulers of the Norman dynasty, particularly after the Norman Conquest of England in 1066. The most notable of these kings was William the Conqueror, who became the first Norman King of England. His reign marked significant changes in English society, law, and land ownership, as he redistributed land to his followers. The Norman Kings were also influential in Normandy, a region in northern France. They played a crucial role in the development of feudalism in England and established strong ties between England and France. Their legacy includes the construction of iconic castles and the introduction of the Norman language into English culture.