Egbert was a notable king of the Anglo-Saxons, ruling from around 802 to 839 AD. He is often recognized as the first king to establish a degree of unity among the various kingdoms in what is now England. His reign marked the beginning of the Wessex dynasty, which played a significant role in the formation of the English nation. Under Egbert's leadership, Wessex expanded its influence through military conquests and strategic alliances. He successfully defeated rival kingdoms, including Mercia, and laid the groundwork for future rulers. Egbert's legacy is significant in the history of early medieval Britain.