Names
- Iden, Thomas Medary, 1856-1933.1
- Industrial Workers of the World1
- Industrial Workers of the World.1
- International Congress of Women (1915 : Hague, Netherlands)1
- International Council for Patriotic Service.1
- Ireland, John, 1838-1918.1
- Jackson, Andrew, 1767-1845.1
- James, William, 1842-19101
- James, William, 1842-1910.1
- John D. Rockefeller1
- John D. Rockefeller, Jr.1
- Johnson, Edward Shurley, 1896-1
- Johnson, Robert Underwood, 1853-1937.1
- Johnson, William E. (William Eugene), 1862-19451
- Johnson, William Eugene, 1862-1945.1
- Jones, Edith Lloyd1
- Jones, Edith Lloyd.1
- Jones, Jenkin Lloyd, 1843-19181
- Jones, Jenkin Lloyd, 1843-1918.1
- Jones, Samuel Arthur, 1834-1912.1