Johann Georg Hoyer (23/26 August 1663, Mühlhausen – 1 April 1738[1]) was a city physician in the town of Mühlhausen and natural philosopher. He was a member of the Leopoldina Academy of Scholars .
- ^ Neigebaur, J.D.F. (1889). Geschichte der Kaiserlichen Leopoldino-Carolinischen Deutschen Akademie der Naturforscher. Halle: E. Blochmann und Sohn. p. 152.