Many of these Coats of Arms were described in Ivan Nagy’s “Families of Hungary”, a 13 volume monumental work published in mid 1800s. Others are from the documents of the Hungarian National Library and many more from other sources. Hungarian kings and rulers, beginning as early as the 13th century, granted all of these Coats of Arms and ranks of nobility. For more information please send an email to sales@nemeth-heraldic-art.com. Any of these crests can be used on any Zazzle products.