. . . . "Hart, Henry C Henry Cowles" . "Hart, H. C. (Henry Cowles)" . "Henry" . "Cowles" . "Henry Cowles Hart" . "Henry Cowles" . "1916" . "Henry C.‏ Hart"@de-DE . "Henry C. Hart" . "Hart, Henry C. (Henry Cowles)" . "C." . "http://www.wikidata.org/entity/Q6581097" . . "Hart" . "Henry Cowles Hart" . .