The FReeper Canteen's Day of~Heraldry~ Heraldry is the practice of designing, displaying, describing and recording coats of arms and badges, as well as the formal ceremonies and laws that regulate the use and inheritance of arms. The origins of heraldry lie in the need to distinguish participants in battles or jousts, whose faces were hidden by steel helmets.In the U.S., the word "crest" is commonly used to refer to a coat-of-arms. However, in heraldry, a crest is just one component of a complete achievement of arms. The crest sits on top of a...