The Duchess of Bedford is a title in the British peerage, traditionally held by the wife of the Duke of Bedford. The title has a rich history, with the first Duchess being Anna Russell, who married the 4th Duke in the 18th century. The family has been influential in British society and politics, often associated with the Bedford Estate in London. The Duchess of Bedford is also known for popularizing the tradition of afternoon tea in the 19th century. This social custom became a fashionable way for the upper class to enjoy a light meal and socialize in the late afternoon, influencing British culture and dining habits.