Coat of arms of Stert

The blazon

ar. a saltier gu. betw. four crosses, formee. sa. — Crest, a cross, formee, sa. betw. a pair of wings, elevated, ar. [Granted to Arthur Stert, of Membland, Devonshire, 1745.] Stertevant, orSTERTENANT, [Norwell, Nottinghamshire,] three talbots, passant

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.