1794
John Roebuck, English chemist and businessman (born 1718)
John Roebuck, English chemist and businessman (born 1718)
John Roebuck, English chemist and businessman (born 1718)
English inventor (1718–1794)
John Roebuck, English chemist and businessman (born 1718)
John Roebuck, English chemist and businessman (born 1718)