Guinness wiki:
>See also Guinness Book of Records. Arthur Guinness Son & Co., founded 1756, produces a dark stout beer (specifically porter), known widely as Guinness. This beer has been brewed at St. James's Gate Brewery, Dublin, Ireland since 1759, when Arthur Guinness signed a 9,000 year lease at IR£45 per annum for the unused brewery. The word "stout" was not attached to the beer until the 1820s. It is also brewed under licence internationally; the resulting beer is, from all reports, significantly different. The Guinness brewery in Park Royal, London closed in 2005.
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