Names
- Kennedy, John F (John Fitzgerald), 1917-19631
- Kennedy, Robert F., 1925-19681
- Kent, Rockwell, 1882-19711
- Keppel, Frederick P (Frederick Paul), 1875-19431
- La Guardia, Fiorello H (Fiorello Henry), 1882-19471
- Lasker, Bruno, 1880-19651
- Leach, Henry Goddard, 1800-19701
- Lee, Ivy L. (Ivy Ledbetter), 1877-19341
- Lehman, Herbert H (Herbert Henry), 1878-19631
- Lowell, A. Lawrence (Abbott Lawrence), 1856-19431
- Marburg, Theodore, 1862-19461
- Marks, Marcus M1
- Marsh, Benjamin Clarke, 1877-19521
- McDonald, James G (James Grover), 1886-19641
- Mitchell, Frances, 1914-1
- Morgenthau, Hans J (Hans Joachim), 1904-19801
- Morgenthau, Henry, 1856-19461
- Mumford, Lewis, 1895-19901
- Muste, A. J (Abraham John), 1885-19671
- National Emergency Civil Liberties Committee (U.S.)1