In the Netherlands the character of Santa Claus, as known in the United States (with his white beard, red and white outfit, etc.), is entirely distinct from Sinterklaas, known instead as de Kerstman (trans. the Christmasman). Although Sinterklaas is the predominant gift-giver in the Netherlands in December (36% of the population only give presents on Sinterklaas day), Christmas is used by another fifth of the Dutch population to give presents (21% give presents on Christmas only). Some 26% of the Dutch population give presents on both days.
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In the British colonies of North America and later the United States, British and Dutch versions of the gift-giver merged further. For example, in Washington Irving's History of New York, (1809), Sinterklaas was Americanized into "Santa Claus" but lost his bishop's apparel, and was at first pictured as a thick-bellied Dutch sailor with a pipe in a green winter coat. Irving's book was a lampoon of the Dutch culture of New York, and much of this portrait is his joking invention.