Johann Friedrich Klotzsch was born in 1805.
Johann Friedrich Osiander was born in 1787.
Johann Friedrich Cartheuser was born in 1704.
Johann Friedrich Alberti was born in 1642.
Johann Friedrich Gleditsch was born in 1653.
Johann Friedrich Böckelmann was born in 1632.
Johann Friedrich Jaennicke was born in 1831.
Johann Friedrich Reichardt was born in 1752.
Johann Friedrich Schweitzer was born in 1625.
Johann Friedrich Höger was born in 1877.
Johann Friedrich Dietler was born in 1804.
Johann Friedrich Dryander was born in 1756.