births
June 20, 1647
(O.S.) John George III, Elector of Saxony (died 1691)
Old Style and New Style dates
Old Style (O.S.) and New Style (N.S.) indicate dating systems before and after a calendar change, respectively. Usually, they refer to the change from the Julian calendar to the Gregorian calendar as enacted in various European countries between 1582 and 1923.
John George III, Elector of Saxony
Johann George III was Elector of Saxony from 1680 to 1691. He belonged to the Albertine branch of the House of Wettin.