Names
- Industrial Workers of the World1
- Industrial Workers of the World.1
- Ingersoll, Robert Green, 1833-1899.2
- International Congress of Women (1915 : Hague, Netherlands)1
- International Council for Patriotic Service.1
- Jackson, Helen Hunt, 1830-1885.2
- James, William, 1842-19101
- James, William, 1842-1910.1
- Japan Society1
- Japan Society (New York, N.Y.)2
- Johnson, Robert Underwood, 1853-1937.1
- Jones, Edith Lloyd1
- Jones, Edith Lloyd.1
- Jones, Jenkin Lloyd, 1843-19182
- Jones, Jenkin Lloyd, 1843-1918.3
- Jordan, David Starr, 1851-1931.2
- Keyes, Frances Parkinson1
- Keyes, Frances Parkinson, 1885-1970.1
- King, Judson, 1872-19581
- King, Judson, 1872-1958.2