Original blazon: Ar. a wolf's head erased at the neck ppr. in the dexter chief point a mullet gu.
Crest: A wolfs head erased, as in the arms.
(Willoughby Hall, co. Lincoln, and Swaffham, Cambridgeshire, founded in England by Dr. Peter Allix, of Alençon, in Normandy).
Source: Burke's General Armory (1884)