The Earl of Tankerville is a title in the peerage of the United Kingdom, associated with the historic county of Northumberland. The title was created in 1782 and has been held by various members of the Grey family, known for their significant contributions to British society and politics. The current holder of the title is the Earl of Tankerville, who is part of the House of Grey. The family has a rich history, with connections to notable figures and events in British history, including involvement in the House of Lords and various charitable endeavors.