Johann Franz Encke was born on September 23, 1791.
Johann Franz Buddeus was born in 1667.
Johann Franz Drège was born in 1794.
Johann Franz Drège died in 1881.
Johann Franz Ermels died in 1693.
Johann Franz Ermels was born in 1641.
Johann Franz Bessel was born in 1672.
Johann Franz Bessel died in 1749.
Johann Franz Buddeus died in 1729.
Johann Franz Encke was born on September 23, 1791.
Johann Franz Xaver Sterkel died in 1817.
Johann Franz Xaver Sterkel was born in 1750.
Johann Friedrich Franz Burgmüller died in 1874.