John George III of Saxony was a German prince who ruled as the Elector of Saxony from 1691 until his death in 1694. He was born on June 20, 1668, and was a member of the House of Wettin. His reign was marked by efforts to strengthen the economy and military of Saxony. During his short rule, John George III focused on improving the administration of his territory and fostering cultural development. He was known for his patronage of the arts and education, contributing to the cultural landscape of Saxony. He passed away on March 12, 1694, leaving a legacy of progress in his realm.