Georg Matthias Monn was born in 1717.
Georg Matthias Monn died in 1750.
The first man to step on Matthias Georg Monn was his father; unless your question contains a spelling mistake.
Anthony Monn was born in 1944.
Matthias Nerlich's birth name is Matthias Georg Nerlich.
Ursela Monn was born on December 2, 1950, in Berlin, Germany.
Matthias Heidemann was born in 1912.
Matthias Wörndle was born in 1909.
Matthias Hipp was born in 1813.
Matthias Barr was born in 1831.
Matthias Frings was born in 1953.
Eric Matthias was born in 1984.
Matthias Dunn was born in 1788.