Arms of William Longspée, 3rd Earl of Salisbury 1196-1226 (1176?-1226) and Ela Fitzpatrick, Countess of Salisbury
From p95 of Lacies Nobilitie by Sir John Ferne (1586)
Blazon: Per pale baron and femme azure six lioncels or and paly of six gules and vair on a chief or a lion passant sable
Longspée was an illegitimate son of Henry II, who came into his title by marrying Ela, only child and heir to the second Earl of Salisbury, William FitzPatrick. Ferne somewhat disapproves of these arms; he is adamant in his position that illegitimate children may never bear the arms of their father. He sees even the baton sinister mark of bastardy as a grudging concession to popular consensus.