Category:Differences of arms of Grey of Grays Thurrock, Essex

Arms of Grey of Grays Thurrock, Essex, senior line founded by w:Henry de Grey (1155-1219): Barry of six argent and azure (undifferenced arms, senior line). The senior line was seated subsequently at Codnor, Derbyshire

Arms of Grey of Wilton, Bridstow, Herefordshire: Barry of six argent and azure, a label of three points gules (sometimes label of five points gules). The eventual heirs were: Goodwin (Baron Wharton) and Egerton (Earl of Wilton)

Arms of Grey of Sandiacre, Derbyshire: Barry of six argent and azure a label of three points gules charged with nine bezants. The eventual heirs were: Walsh and Leke of Leke, Gotham, Nottinghamshire (Earl of Scarsdale)

Arms of Grey of Rotherfield, Oxfordshire: Barry of six argent and azure, a bend gules. The eventual heirs were: Deincourt and Lovel

Arms of Grey of Ruthin, Denbighshire, Wales: Barry of six argent and azure, in chief three torteaux. Cadet line founded by w:Roger Grey, 1st Baron Grey of Ruthin (c.1298-1353), younger son of w:John Grey, 2nd Baron Grey de Wilton. The eventual heirs were successively (to Barony of Grey of Ruthin): Longueville, Yelverton, Gould, Rawdon-Hastings and Clifton; to Grey (Duke and Earl of Kent): Robinson/ "de Grey" (which branch relinquished the difference); Egerton (Earl of Bridgwater)

Arms of Grey of Groby, Leicestershire: Barry of six argent and azure, in chief three torteaux a label of three points ermine, a difference of the arms of Grey of Ruthin. The last in the male line was w:Roger Grey, 10th Earl of Stamford (d.1976), whose family had re-adopted the undifferenced arms of Grey, having become the senior surviving male line

Arms of Grey, Viscount Lisle: Barry of six argent and azure, in chief three torteaux a label of three points of the first a difference of Grey of Ruthin; the successors were: Dudley (Duke of Northumberland), Sidney (Earl of Leicester), etc;

Arms of Grey of Wilcote, Oxfordshire: Barry of six argent and azure, on a bend gules three martlets or (a difference of Grey of Rotherfield, Oxfordshire). Arms adopted by Sir Robert de Grey (d.1367) of Wilcote, youngest son of w:John de Grey, 1st Baron Grey de Rotherfield (1300-1359), by his second wife Avice Marmion. Quartered by FitzHugh, Baron FitzHugh; Parr, Marquess of Northampton; Herbert, Earl of Pembroke