Jean-Étienne Guettard

Jean-Étienne Guettard, French naturalist and mineralogist, was born at Étampes, near Paris.

22 September 1715

Born on the same birth day (22 September): Anna Karina • Anne of Austria • Antti-Jussi Niemi • Bernardino António Gomes Jr. • Beth Catlin • Candida Lycett Green • Dan Bucatinsky • Eric Baker (activist) • Eric Broadley • Eugen Sänger • Eugene Roche • Frank George Woollard • Kidnapping of Minna Nurminen • Matthäus Merian the Elder • Mike Matheny • Paul Hugh Emmett • Philip Hindes • Ruth Jones • Sana Saeed • Teyonah Parris • Toni Basil

Born in the same month (September 1715): Jean-Baptiste Vaquette de Gribeauval