Emma Barton (1872–1938) was an English Pictorialist portrait photographer active between 1899 and the end of WW1 and at the height of her fame she was the most published female photographer of her time.
Coming from an intellectual Welsh family who made early strides in science and photography, Thereza Story-Maskelyne (née Dillwyn Llewelyn) (1834-1926) is a true pioneer
Trude Fleischmann (1895 – 1990) was an Austrian-born American photographer, one of a group of young, confident, Jewish, female photographers opening their own studios in Vienna after World War I.
Ryu Shima (1823-1900) took what is the earliest known photograph to be created by a Japanese woman in 1864, and it was a wet-plate of Kakoku, her husband.
The Irish-heiress turned mountaineering photographer, Elizabeth Le Blond (1860-1934) has not only been credited by being one of the first people to reach many European summits but also as one of the first female filmmakers.
One of the premier fashion and portrait photographers of the 20s and 30s in Germany, ‘Yva’ produced elegant fashion portraits, photomontages and advertising work in Berlin from 1925 until the Nazi’s closed her studio. She was killed in the Majdanek concentration camp in 1944.