Olof Celsius Olof Celsius Olof Celsius (the elder) (19 July 1670 – 24 June 1756) was a Swedish botanist, philologist and clergyman, He was a professor at Uppsala University, Sweden. Celsius was a mentor of the botanist and scientist Carl Linnaeus. Celsius wrote his most famous book on biblical plants, "Hierobotanicon", in 1745-47. Olof Celsius's nephew Anders Celsius was an astronomer who invented a temperature scale where 100 represented the freezing point of water and 0 represented the boiling point. Jean-Pierre Christin, in 1744 reversed the scale to create the centigrade scale, renamed in 1948 to the Celsius scale in use today.
Anders in the old peasant superstition that day was important for determining what the Christmas weather would be. If it was very cold on November 30, there would be much sleet on Christmas (and vice versa). In Denmark (but not in Norway or Sweden), Donald Duck's name is "Anders And". The Fering name Anders may have been borrowed from the Danish version. Anders Anders is a name in Scandinavian languages and Fering North Frisian, the equivalent of the Greek Andreas ("manly") and the English Andrew. In Sweden, Anders has been one of the most common names for many centuries. According to