Richard Lumley, 1st Earl of Scarbrough was an English Army officer, Whig politician and peer best known for his role in the Glorious Revolution.

The Glorious Revolution is the sequence of events that led to the deposition of James II and VII in November 1688. He was replaced by his daughter Mary II and her Dutch husband, William III of Orange, who was also his nephew. The two ruled as joint monarchs of England, Scotland, and Ireland until Mary's death in 1694. The Revolution itself was relatively bloodless, but pro-Stuart revolts between 1689 and 1746 caused significant casualties, while the political movement known as Jacobitism persisted into the late 18th century. William's invasion was the last successful invasion of England.