when was the first coat of arms made
Coat of arms The ancient Greek hoplites used individual insignia on their shields.[3] The ancient Romans used similar insignia on their shields, but these identified military units. The first evidence of medieval coats of arms has been attributed to the 11th century Bayeux Tapestry in which some of the combatants carry shields painted with crosses. However, that heraldic interpretation remains controversial.
Coat of arms of Nigeria The coat of arms of Nigeria consists of a black shield with a wavy white pall, symbolizing the meeting of the Niger and Benue Rivers at Lokoja. The black shield represents Nigeria's fertile soil, while the two supporting horses or chargers on each side represent dignity. The eagle represents strength, while the green and white bands on the top of the shield represent the rich soil.[1]