When were hoods first put on coats?

Hoods were first integrated into coats during the Middle Ages, around the 12th century, primarily as a functional element for warmth and protection from the elements. The design evolved over the centuries, with hoods becoming a common feature in various types of outerwear, including cloaks and capes. By the 14th century, hoods became more fashionable, often adorned with decorative elements.