how did black friday get it's name
Black Friday (shopping) The earliest known use of "Black Friday" to refer to the day after Thanksgiving occurs in the journal, Factory Management and Maintenance, for November 1951, and again in 1952. Here it referred to the practice of workers calling in sick on the day after Thanksgiving, in order to have a four-day weekend. However, this use does not appear to have caught on. Around the same time, the terms "Black Friday" and "Black Saturday" came to be used by the police in Philadelphia and Rochester to describe the crowds and traffic congestion accompanying the start of the Christmas shopping season. In 1961, the city and merchants of Philadelphia attempted to improve conditions, and a public relations expert recommended rebranding the days, "Big Friday" and "Big Saturday"; but these terms were quickly forgotten.[8][9][80][81]
Black Friday (shopping) The earliest evidence of the phrase Black Friday applied to the day after Thanksgiving in a shopping context suggests that the term originated in Philadelphia, where it was used to describe the heavy and disruptive pedestrian and vehicle traffic that would occur on the day after Thanksgiving. This usage dates to at least 1961. More than twenty years later, as the phrase became more widespread, a popular explanation became that this day represented the point in the year when retailers begin to turn a profit, thus going from being "in the red" to being "in the black".[7][8][9][10]
Paris Peace Accords
Alonso Álvarez de Pineda