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About Johann Mayer
Johann von Mayr was a Prussian military officer. He was the head of a Prussian Freibataillon that, during the Seven Years' War, formed part of the advanced guard of Frederick the Great's Prussian Army.
Everything about Johann Mayer →- Occupation
- soldier
- Citizenship
- Holy Roman Empire
- Born
- May 1, 1716
- Died
- January 5, 1759, January 3, 1759