The Earl of Salisbury is a title in the English peerage, first created in the 14th century. It has been held by various noble families, most notably the Montagu family. The title is associated with the historic city of Salisbury in Wiltshire, England, and has played a significant role in British history. Throughout the centuries, several notable Earls of Salisbury have emerged, including William Montagu, who was a prominent military leader during the Hundred Years' War. The title has often been linked to political influence and land ownership, reflecting the social hierarchy of the time.