Coat of arms of Willimot

The blazon

sa. on a fesse, betw. three eagles heads, couped, ar. as many escallops gu. — Crest, an eagle s head, couped, ar. in his beak an escallop gu. {Granted, by Dugdale, to Nicholas Willimot, of Osmaston, Derbyshire, dated February Sd, 1662, with the remainder to Robert and ward Willimot, of Chadesden, Derbyshire, with this difference, viz. on the Ai'ms a canton, vaire, erm. and gu. on the Crest a mural coronet sa.]

A blazon is the description of a coat of arms in the technical language of heraldry. The drawing comes from that text, and from nothing else.