The first handkerchiefs, called facials, were used as part of religious ceremonies. The handkerchief later evolved in both function and style. By the early Renaissance, handkerchiefs had become an essential part of any upscale wardrobe.
At the start of the 20th century, properly dressed men wouldn't consider leaving their handkerchiefs at home. A suit or a jacket would not be complete without a handkerchief in the breast pocket—indeed, the origin of a sportcoat's pocket was its function to hold a handkerchief. (See folding a handkerchief.)
The handkerchief is also an indispensable part of any stylish woman's wardrobe. Some may remember handkerchief gossip from the likes of Marlene Dietrich, Joan Crawford, and Jackie Kennedy (detailed by Helen Gustafson).
As classic tailoring returns to style in the 21st century, handkerchiefs are once again carried by the well-dressed man and woman. Handkerchiefs can be found in pocketbooks and baby bags, the back pockets of jeans or khakis, and in the breast pockets of sportcoats. To the discerning gentleman and woman, the splash of color and style is classic, fashionable and functional. The handkerchief is truly a timeless accessory.