{"version":"1.0","type":"link","title":"Heraldry - Newikis","description":"Heraldry is the art and science of designing and using a coat of arms. The study of coats of arms is also called armory. The practice of using distinct markings on a person's shield started in the Middle Ages, when a knight's helmet covered his face, making everybody look the same in battle. At…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/6/60/Two_Swedish_Heralds.jpg","thumbnail_width":606,"thumbnail_height":959}