How did William counter guerrilla warfare?

• A. He carried out rapid responses to outbreaks, used trusted followers to hold smaller areas, and re-imposed castles, including the Harrying of the North.
• B. He avoided engagement and sought peace treaties with leaders.
• C. He invited rebels to surrender with amnesty.
• D. He focused solely on large pitched battles in open fields.

Answer: (A)

When facing guerrilla warfare, the aim is to disrupt rebel networks quickly, deny them safe areas, and establish tight, controllable holds across the countryside. William did this by mounting rapid responses to uprisings so small rebel bands couldn’t gain momentum, and by relying on trusted followers to keep smaller regions securely in Norman hands. Re-imposing castles gave secure bases for enforcement and quick deployment, making it harder for rebels to operate freely. The Harrying of the North took this a step further—devastating lands to crush resistance and deter others from supporting uprisings. Together, these measures created a practical system of fast reaction, localized control, and harsh deterrence that was well suited to suppressing guerrilla tactics.