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.
Mary of Egypt
It is notable that the Synaxarion states that Zosimas lived during the reign of the Emperor Theodosius the Younger, who reigned from 408 to 450. According to tradition, Zosimas lived almost a hundred years, dying in the sixth century, and the "Vita" states that he was fifty-three years old when he met Saint Mary.