1Florence_Nightingale_by_Goodman,_1858sm

photo of Nightingale

Photograph of Florence Nightingale (1858). This image is in the public domain in the United States as its copyright has expired. Courtesy of Wikimedia Commons: https://upload.wikimedia.org/wikipedia/commons/5/59/Florence_Nightingale_by_Goodman%2C_1858.jpg