1965
Ross J. Kelbaugh, 1880
American 20th Century, 1905
Ford Foundation, 1905
American 20th Century, 1973
Ross J. Kelbaugh, 1855
American 20th Century, 1963
American 20th Century, 1936
Ross J. Kelbaugh, 1870
Ross J. Kelbaugh, 1840
American 20th Century, 1937
American 20th Century, 1916
