Names
- International Planned Parenthood Federation.1
- James, Edwin Leland, 1890-1951.1
- Jones, Bob, 1911-1
- Jones, Bob, 1911-1997.1
- Jones, Howard Mumford, 1892-1
- Kallen, Horace Meyer, 1882-1
- Kallen, Horace Meyer, 1882-1974.1
- Keep America Out of War Congress.1
- Kennedy, John F. (John Fitzgerald), 1917-1963.1
- Kennedy, John Fitzgerald, 1917-1963.1
- Kirchwey, Freda1
- Kirchwey, Freda.1
- Kirstein, George G.1
- Kirstein, George Garland, 1909-1
- Knopf, Alfred A., 1892-1
- Knopf, Alfred A., 1892-1984.1
- Knott, John R. (John Ray), 1937-1
- Kunstler, William M. (William Moses), 1919-1995.1
- Kunstler, William Moses, 1919-1
- Kuyper, George Adrian.1