Cadet branch of the House of Beaumont
- Coat of Arms
House of Beaumont de Newburgh
Lords of Le Neubourg, Hook Norton and Headington
Earls of Warwick
House of Beaumont de Newburgh
Earls of Warwick
Arms according to Burke's Peerage
- Cadet Branches
House of Neubourg
Lords of Annebecq, Le Neubourg and Pont-Audemer
Issued from Robert, 4th son of Henry de Beaumont, 1st Earl of Warwick
House of Newburgh
Lords of Winfrith, Bindon
and Lulworth
Issued from Roger, 2nd son of Robert de Neubourg, Lord of Le Neubourg
- Coat of Arms
Thomas de Beaumont
6th Earl of Warwick
Arms variant in Powell Roll and Glover's Roll
Thomas de Beaumont
6th Earl of Warwick
Arms variant in Segar's Roll
Thomas de Beaumont
6th Earl of Warwick
Arms variant in Book of Additions by Matthew Paris