Heraldic colors and models were immensely important not simply over the battlefield but in several facets of medieval lifestyle. They denoted the incredibly critical facet of loyalty and communicated who was who, particularly in tournaments. See also: List of French flags It absolutely was officially adopted on 15 February 1794. https://collingykwk.azzablog.com/33242167/the-greatest-guide-to-medieval-banner-flag