Gibson (cocktail) bartenders' guides sometimes gave the recipe as 50/50 gin and vermouth, Gibsons in the early days were much drier than other martinis. A third version, supported by Kazuo Uyeda in "Cocktail Techniques", states that Gibsons started as very dry martinis garnished with a cocktail onion to distinguish them from traditional martinis, but as the fondness for drier martinis became popular the onion became the only difference. There is no direct evidence that Charles Dana, or any other Gibson, created the drink. But, Charles Dana Gibson was certainly the artist who created the Gibson Girl illustrations—popular from the 1890s through about
Manhattan (cocktail) to the cocktail for additional sweetness and color. Originally, bitters were considered an integral part of any cocktail, as the ingredient that differentiated a cocktail from a sling. Over time, those definitions of "cocktail" and "sling" have become archaic, as "sling" has fallen out of general use (other than in certain drink names), and "cocktail" can mean any drink that resembles a martini, or simply any mixed drink. The following are other variations on the classic Manhattan: Manhattan (cocktail) A Manhattan is a cocktail made with whiskey, sweet vermouth and bitters. While rye is the traditional whiskey of choice, other