House of Douglas
- Coat of Arms
- Cadet Branches
House Douglas of Dalkeith
Lords of Dalkeith, Hermiston
and Liddesdale
Lords Dalkeith and Aberdour
Earls of Morton
Issued from Andrew, younger son of Archibald I, Lord of DouglasHouse Douglas of Galloway
Lords of Galloway
Lords Balveny
Earls of Douglas, Wigtown
and Avondale
Dukes of Tourraine
Issued from Archibald the Grim, illegitimate son of James The Black Douglas, Lord of Douglas and half-brother of William IV, Lord of Douglas
Black Douglas branchHouse Douglas of Angus
Lords of Pittendreich and Tantallon
Lords Abernathy, Bonkyll, Preston
and Jedburgh
Earls of Angus and Morton
Marquesses of Douglas
Issued from George, illegitimate son of William Douglas, 1st Earl of Douglas
Red Douglas branchHouse Douglas of Bonjedward
Lords of Bonjedward
Matrilineal branch issued from Margaret, illegitimate daughter of James Douglas, 1st Earl of DouglasHouse Douglas of Cavers
Lords of Cavers
Issued from William, illegitimate son of James Douglas, 2nd Earl of DouglasHouse Douglas of Drumlanrig
Lords of Drumlanrig
Earls of Queensberry
Issued from Archibald, illegitimate son of James Douglas, 2nd Earl of Douglas