House Douglas of Douglas

Cadet branch of House Stewart of Grandtully

• Coat of Arms
• 

  House Douglas of Douglas
  Barons Douglas of Douglas Castle
  Assumed the name and arms of maternal ancestors from House of Douglas

• Cadet Branches
• 

  House of Douglas-Home
  Lords Home and Dunglass
  Barons Douglas
  Earls of Home
  Matrilineal branch issued from Jane Margaret Douglas, daughter of Archibald Douglas, 1st Baron Douglas