Mayfair is a place in London, England in the City of Westminster, named after the fortnight-long May Fair that took place there from 1686 until its was banned in that location in 1764. Prior to 1686, the May Fair was held in the Haymarket[?], and after 1764, it moved to Fair Field in Bow.
... January 7 - The distress signal[?] "CQD" is established only to be replaced two years later by "SOS."
February 7 - A fire in Baltimore, Maryland destroys ...