James Douglas, 7th Earl of Angus (c. 1495–1557) was a Scottish nobleman known for his significant role in the political landscape of 16th-century Scotland. He was a member of the powerful Douglas family, which had a long history of influence in Scottish affairs. His tenure as Earl was marked by conflicts with rival factions, particularly during the turbulent reign of Mary, Queen of Scots. In addition to his noble status, Douglas was involved in various military and political endeavors. He served as a supporter of Mary, Queen of Scots and was later implicated in the struggles for power that characterized her reign. His life reflects the complexities of Scottish nobility during a time of great change.