Keywords: Samuel William Schapira.jpg en Samuel William Schapira pl Samuel William Schapira Leaders of the twentieth century New York City 1918 page 199 http //www archive org/stream/leadersoftwentie00mend page/198/mode/2up link Anonymous 1918 public domain due to its age PD-old Physicians from the United States 1872 births Medical specialists Urologists 1936 deaths |