Creator
- Kurr, J. G. (Johann Gottlob), 1798-18701
- L. Prang & Co.1
- Lambert, Robert A.1
- Lambertin, Henri1
- Lansdon, H. I.1
- Larson, Axel1
- Lauber, Eduard1
- Laurie, A. P. (Arthur Pillans), 1861-19491
- Lavine, Irvin, 1902-1
- Lawless, Dorothy, 1906-19811
- Lea, M. Carey (Mathew Carey), 1823-18971
- Leary, James C.1
- Leeds, Albert Ripley, 1843-19021
- Lehne, Adolf, 1856-19301
- Leonard Peterson & Co.1
- Leopold Cassella & Co.1
- Literary Digest1
- Little & Son Printers1
- Lloyd, C. G. (Curtis Gates), 1859-19261
- Lloyd, John Uri, 1849-19361