Click each Family Crest below Which Coat of Arms is "Mine"? Blazons & Genealogy Notes 1) (co. Suffolk). Sa. three martlets ar. Crest—A cockatrice сlosе ppr. wings sa. Origin, Meaning, Family History and Nanton Coat of Arms and Family Crest Nanton Coat of Arms Meaning See glossary for symbol meaning. Leave A Comment Cancel reply Comment This site uses Akismet to reduce spam. Learn how your comment data is processed.