Johann Ernst III
Duke of Saxe-WeimarDied when: 42 years 322 days (514 months)
Star Sign: Cancer
Johann Ernst III, Duke of Saxe-Weimar (Weimar, 22 June 1664 – Weimar, 10 May 1707), was a duke of Saxe-Weimar.
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License