ملف:Theodore william richards.jpgDescriptionTheodore william richards.jpg Theodore William Richards Date 1914, published in 1915 in Sweden in Les Prix Nobel 1914 (p. 106) Source http://nobelprize
ملف:Brentano LCCN2014715336 (3x4a).jpg1922 Berlin conference of diplomats. Albert Henry Washburn William Richards Castle, Jr. Theodore Brentano Joseph Clark Grew Hugh Simons Gibson General Alanson
ملف:Richards Theodore William lab.jpgDescriptionRichards Theodore William lab.jpg Photograph of Harvard scientist Theodore Richards from about 1905, Harold Hartley, Theodore William Richards Memorial