Marcher Lordships were territories in medieval England and Wales, established along the border to defend against invasions from Wales. These regions were governed by powerful nobles known as Marcher Lords, who had special privileges and autonomy to maintain security and order. Their authority often extended beyond typical feudal rights, allowing them to create laws and administer justice independently. The Marcher Lords played a crucial role in the English conquest of Wales during the 12th and 13th centuries. Their lands were strategically important, serving as buffer zones that helped protect the heart of England from potential threats. Over time, the significance of these lordships diminished as central authority strengthened.