B. Invasion by William the Conqueror

Explanation

The Norman Conquest of England in 1066 is an incredibly important event in English history. It marks the end of Anglo-Saxon rule and the beginning of Norman rule. This had many significant implications for England’s politics, culture, and economy.

One of the most important consequences of the Norman Conquest was the establishment of the feudal system. This system was based on a hierarchy of noblemen who had varying levels of authority and responsibility. The king was at the top of this hierarchy, with lords and barons at the lower levels. This system allowed for more efficient governance of the country and also helped to strengthen the authority of the king.

The Norman Conquest also had a significant impact on England’s language and culture. Many French words were introduced into the English language, and French culture had a major influence on English culture. This helped to shape the English language and culture as we know it today.

Finally, the Norman Conquest ushered in an era of unprecedented economic growth and prosperity. Under the rule of William the Conqueror, England experienced economic growth in the form of increased agricultural production, new trading opportunities, and improved infrastructure. This helped to establish England as a major power in Europe and laid the foundation for the country’s future success.

Overall, the Norman Conquest and the end of Harold Godwinson’s rule in 1066 had a huge impact on the history of England. The consequences of the invasion and the establishment of the feudal system were far-reaching and shaped the course of English history for centuries to come.