draftsman and painter De Lancey Walker Gill (1859-1940) ;
painter and librarian at Library of Congress Minna Partridge Gill (1896 / 1897-1964)
1867 in Washington, DC
1929
Washington, DC
1879-83 McMicken School of Drawing & Design, Cincinnati ; 1884 Mt Vernon Seminary Washington; Art Students League 1888-9
United States of America
Charles Sprague Sargent (1841-1927) ; Contributions US National Herbarium (1893) ; Albert S. Hitchcock: Manual Grasses (1929/35) ; Agnes Chase: First Book Grasses (1935) ;
Botany Division of United States Department of Agriculture; 1885 Art Students League; US Bureau Amer. Ethnology, of Plant Industry ;
Charles Edward Faxon ; A. H. Baldwin ; Miss ->M. D. Baker ; ->Hermann Theodore Holm (18541932) ; ->Frank Lamson-Scribner ; W. R. Scholl ; ->Leta Hughey (1934 fl. - 1966 fl.) ; B. Y. Morrison ; Mrs. Mullett ; F. C. Weintraub ; ->Edna May Whitehorn (1895-1958) ;
botanical pe-and-ink, ink wash, charcoal, and pastel ;