Gertrude Kasebier (1852–1934) Gertrude Kasebier (1852–1934) Gertrude Käsebier was one of the most influential American photographers of the early 20th century. She was known for her images of motherhood, her portraits of Native Americans and her promotion of photography as a career for women. Wikipedia , getty Visit our Store BUY BUY BUY BUY BUY BUY