The title "Earls of Northampton" is a British noble title that has been held by various families since its creation in the 12th century. The first Earl, Simon de Senlis, was granted the title in 1135. The earldom has a rich history, often associated with significant political and military figures in England. The title has been recreated several times, with the most recent creation occurring in 1876 for Charles FitzRoy, a member of the House of Lords. The Earls of Northampton have played important roles in English history, including involvement in the Wars of the Roses and various parliamentary matters.