Johann Michael Heineccius was born in 1674.
Johann Michael Heineccius died in 1722.
Johann Gottlieb Heineccius was born on September 11, 1681.
Johann Gottlieb Heineccius was born on September 11, 1681.
Johann Gottlieb Heineccius was born on September 11, 1681 and died on August 31, 1741. Johann Gottlieb Heineccius would have been 59 years old at the time of death or 333 years old today.
Johann Gottlieb Heineccius died on August 31, 1741 at the age of 59.
Johann Gottlieb Heineccius died on August 31, 1741 at the age of 59.
Johann Michael Wächter was born in 1794.
Johann Michael Leupoldt was born in 1794.
Johann Michael Feder was born in 1753.
Johann Michael Hahn was born in 1758.
Johann Michael Ackner was born in 1782.
Johann Michael Vogl was born in 1768.