Edward Smith-Stanley, 6th Earl of Derby (1775-1851), was a British nobleman and politician. He served as a Member of Parliament and held the position of Lord Lieutenant of Lancashire. Known for his involvement in the Whig party, he played a significant role in local and national politics during the early 19th century. The 6th Earl was also a prominent figure in the world of horse racing, contributing to the establishment of the Derby horse race, which is named after his family. His legacy includes both political influence and a lasting impact on British sporting culture.