Maria Sibylla Merian
Maria Sibylla Merian (2 April 164713 January 1717) was a German-born naturalist and scientific illustrator, a descendant of the Frankfurt branch of the Swiss Merian family. Merian was one of the first naturalists to observe insects directly.
Maria Karolina Sobieska
Maria Karolina Sobieska (25 November 1697 – 8 May 1740
) was a Polish noblewoman, daughter of Jakub Ludwik Sobieski. Known as Marie Charlotte or only Charlotte, she was the Princess of Turenne and later Duchess of Bouillon by marriage. Charlotte was the last surviving member of the House of Sobieski.