House of Maxwell

Cadet Branches
House Maxwell of Calderwood
Lords and Baronets of Calderwood
Issued from Robert, 3rd son of John Maxwell of Pollok
House Maxwell of Cavens
Lords of Cavens and Kirkhouse
Issued from James, 4th son of John Maxwell, 3rd Lord Maxwell
Last male scion of this branch was created Lord Innerwick and Earl of Dirletoun in 1646 but died without male issue
House Maxwell of Terregles
Lords of Terregles
Lords Herries of Terregles
Lords Maxwell, Eskdale and Carlyle
Earls of Nithsdale
Issued from John, 2nd son of Robert Maxwell, 5th Lord Maxwell
House Maxwell of Kirkconnel
Lords of Kirkconnel
Issued from Thomas, 2nd son of Robert Maxwell, 2nd Lord Maxwell
House Maxwell of Barncleugh
Lords of Barncleugh
Cadets of Kirkconnell