Gustave Flourens was a French Revolutionary leader and writer, son of the physiologist Jean Pierre Flourens. He was also the elder brother of Émile Flourens, who became minister of foreign affairs under the Third Republic.
Gustave Flourens
Gustave Flourens, revolutionary of the Paris Commune
Gustave Flourens as a teenager, with young brother, daguerreotype by Derussy, c. 1849
Flourens in military uniform, 1871
Marie Jean Pierre Flourens, father of Gustave Flourens, was a French physiologist, the founder of experimental brain science, and a pioneer in anesthesia.
Jean Pierre Flourens