George Jeffreys, 1st Baron Jeffreys, also known as "the Hanging Judge", was a Welsh judge. He became notable during the reign of King James II, rising to the position of Lord Chancellor. His conduct as a judge was to enforce royal policy, resulting in a historical reputation for severity and bias.

James VII and II was King of England and Ireland as James II and King of Scotland as James VII from the death of his elder brother, Charles II, on 6 February 1685. He was deposed in the Glorious Revolution of 1688. He was the last Catholic monarch of England, Scotland, and Ireland. His reign is now remembered primarily for conflicts over religious tolerance, but it also involved struggles over the principles of absolutism and the divine right of kings. His deposition ended a century of political and civil strife in England by confirming the primacy of the English Parliament over the Crown.