The Beginning of England History: In the Iron Age, in the region of the Firth of Forth in the south of England and in Scotland, it is known that Celts and Britons lived, as well as the Belgae tribes in the southeast of the country. The Roman conquest of Britain began in the year 43 AC and lasted for four centuries, but the country was not significantly affected by this situation. After the collapse of Roman rule in Britain from the mid-4th century onwards, Germanic tribes began to settle in England. These tribes collectively known as the 'Anglo-Saxons' included the Angles who came from the area that is now the border region of Denmark and Germany, the Saxons, and the Jutes from the Jutland Peninsula. It is noted that traditionally, these Saxon migrants founded the Seven Kingdoms. In the southeast, three kingdoms were established: Sussex, Kent, and Essex. The Midlands, which is the central region, was governed by the kingdoms of Mercia and East Anglia. The rulers of the Kingdom of Mercia date back to the early 500s. In the north, there was Northumbria, which united earlier kingdoms like Bernicia and Deira. Eventually, in the 7th century, Northumbria and Mercia dominated the kingdoms, followed by Mercia in the 8th century, and later Wessex in the 9th century. Northumbria expanded its control to the north into Scotland and to the west into Wales. ⚠The images in this video have been designed using artificial intelligence.