1650-1909, wholesale chemist; druggist, London, England Hearon, Squire and Francis Limited 1650 - 1909
1688-1763, mathematical instrument maker; science lecturer, British; English Hauksbee, Francis 1604 - 1763
1668-1707, doctor; medical researcher; anatomist; pathologist; physician, Croatian-born Armenian Baglivi, Giorgio 1668 - 1707
1652-1733, active 1700-1733, mathematical instrument and sundial maker, Paris, France, French Bion, Nicolas 1652 - 1733