The three women pictured in this incredible photograph from 1885 -- Anandibai Joshi of India, Keiko Okami of Japan, and Sabat Islambouli of Syria -- each became the first licensed female doctors in their respective countries. The three were students at the Women’s Medical College of Pennsylvania; one of the only places in the world at the time where women could study medicine.
Charlotte 'Lottie' Meade was a munitions worker during the First World War. She died of TNT poisoning contracted on duty. From the flickr stream of London's Imperial War Museum -- see link for more info. "Her death certificate recorded that she lived in North Kensington in London. It is believed she had at least three great-grandchildren."