Hats, used primarily as head coverings, have been around for a long, long time. Women, from the early days were expected to have their heads covered by veils, hoods, etc. It was not until the end of the 16th century that women's structured hats started to be seen, and in the late 17th century women's headgear started to be seen as fashion. The word, 'milliner', a maker of women's hats originated from the city of Milan, where the best quality hats were made in the 18th century.
The hats at the Royal Wedding were fabulous and so whimsical. Here are some of my favorites...