Paul Luther, German scientist (died 1593)

Paul Luther was a German physician, medical chemist, and alchemist. He was the third son of the German Protestant Reformer Martin Luther and was successively physician to John Frederick II, Duke of Saxony; Joachim II Hector, Elector of Brandenburg; Augustus, Elector of Saxony and his successor Christian I, Elector of Saxony. He taught alchemy to Anne of Denmark.

January 28 is the 28th day of the year in the Gregorian calendar; 337 days remain until the end of the year.