Coat of arms of Hitch

The blazon

or, a bend, vair, betw. two cottises, indented, sa. — Crest, an antelope s head, erased, sa. tufted, armed, and maned or, vulned through the neck with a bird-bolt or, feathered ar. holding the end in his mouth.

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.