Arms: Sable a Bend between six Escallops Or, and as an honourable augmentation (granted Aug 1906) on the bend in chief on an Escutcheon Vert a Key surmounted by a Baton in saltire Or. Crests: Centre: On a Chapeau Gules, turned up Ermine, a Lion rampant Gules, charged on the shoulder with a Bezant, thereon an Eagle diplayed Sable, and resting the dexter hind paw on a Plate, charged with a Bend Azure, thereon three Garbs Or, and surmounted by an Escutcheon Argent, charged with an Eagle displayed Sable, charged on the breast with a Fleur-de-lis Or, the Lion crowned gold, and supporting with the forepaws a Man-of War's Church Pennant proper (Honourable Augmentation). Dexter: a Seaweed Rock proper, thereon an Heraldic Sea-Lion sejant Azure, resting the dexter paw on an Escutcheon per Fess wavy Argent and Azure, in chief a Cormorant Sable, beaked and legged Gules, holding in the beak a Branch of Seaweed (called laver) inverted Vert, and in base a Hawk, wings elevated and addorsed Argent. Sinister: a Man's Leg unarmed excepting the Sper, couped at the thigh, quarterly Or and Sable, spurred Gold. Supporters: On either side a Griffin, wings elevated Or, beaked, membered, ducally gorged, and on the wing three Fleurs-de-lis, one and two, all Azure, the dexter charged on the breast with a Torteau, thereon a Cross-Crosslet fitchée Argent (Badge of Howard); and the sinister charged on the breast with a Pellet, thereon a Stag's Head cabossed Argent (Badge of Cavendish).
第5代リヴァプール伯爵(5th Earl of Liverpool) (1905年12月22日の勅許状による連合王国貴族爵位)
第5代ノッティンガム州マンスフィールド及びヨーク州カーカムにおけるハークスベリー子爵(5th Viscount Hawkesbury, of Kirkham in the County of York and of Mansfield in the County of Nottingham) (1905年12月22日の勅許状による連合王国貴族爵位)
第5代ノッティンガム州シャーウッド・フォレストのオラートン及びノーサンプトン州ヘーゼルベックのハークスベリー男爵(5th Baron Hawkesbury, of Haselbech in the County of Northampton and of Ollerton in Sherwood Forest in the County of Nottingham) (1893年6月24日の勅許状による連合王国貴族爵位)