Portrait of Miss Nightingale entering one of the wards at Scutari with an officer. Drawn by W. Simpson and lithographed by E. Walker and Day & Son, Lithrs to the Queen. Text in bottom right-hand corner: "Colnaghi's Authentic Series." More text...
Photograph of Charles Robert Richet, who described anaphylaxis and indicated its functional aspects. He was given the Nobel Prize in Physiology in 1910.