Colour engraving of Campanule clochette by P.J Redouté from 'Choix des plus belle fleurs' published in 1827. The publication contains 144 colour plates of flowers with some including insects and is dedicated to the princesses Louise and Marie d'Orléans. Creator: Redouté, Pierre-Joseph (1759-1840) (Artist). Date: 1827
Marie Curie ~ "Marie Skłodowska-Curie (7 November 1867 – 4 July 1934) was a French-Polish physicist and chemist famous for her pioneering research on radioactivity. She was the first person honored with two Nobel Prizes – in physics and chemistry. She was the first female professor at the University of Paris, and in 1995 became the first woman to be entombed on her own merits in the Panthéon in Paris."