- L'Imprimerie de la Republic (Paris)2
- L. Guilmin (Paris)2
- L.H. Bradford & Co.2
- Land Office (Washington, D.C)2
- Lattré (Paris)2
- Laurie & Whittle (London)2
- Le Département (Québec)2
- Lewis W. Vale2
- Librairie Hachette (Paris)2
- Litografi?a y tip. Carlos Fabbri (Lima (Peru?))2
- M. Badiola y Cia (Lima)2
- M. Carey (Philadelphia, Pa.)2
- Macomb County Planning Commission2
- Matthews' Lith.2
- Matthews-Northrup2
- Matthews-Northrup Works (Buffalo, N.Y)2
- McGill-Warner Co (St. Paul, Minn), 19212
- McGill-Warner Co (St. Paul, Minn), 19232
- McGill-Warner Co. (Saint Paul, Minnesota)2
- McGill-Warner Co. (St. Paul, Minn.), 19222