Dr. Oskar Felix Kohnstamm was a German neurologist and psychiatrist. Initially trained in internal medicine in Giessen and Strassbourg he received his doctors degree in Berlin in 1894. Kohnstamm then

Franz Botho Graef was a German classical archaeologist and art historian. His father was painter Gustav Graef, and his sister, Sabine Lepsius, was also an artist of some note. Graef taught at the Univ