A Complete Guide to Heraldry by Arthur Charles Fox-Davies

11. Sir Richard Nevill, Earl of Salisbury, K.G., 1436-1460. Arms:

quarterly, 1 and 4, quarterly i. and iiii., argent, three lozenges conjoined in fess gules; ii. and iii., or, an eagle displayed vert; 2 and 3, gules, a saltire argent, a label of three points compony argent and azure. Crest: on a coronet, a griffin sejant, with wings displayed or. Mantling: dexter side, gules; the sinister, sable; both lined ermine.