Names
- Jackson, William Henry, 1843-1942.1
- Keystone View Company.2
- Kilburn, B. W. (Benjamin West), 1827-1909.1
- Kuhler, Otto, 1894-1977.1
- Langenheim, Frederick, 1809-1879.1
- Lawrence, Abbott, 1792-1855--Portraits.1
- Leviathan (Steamship)1
- Lewis, William A.1
- Maine (Battleship No. 10)1
- Marconi, Guglielmo, 1874-1937--Portraits.1
- Mather, John A. (John Aked), 1829-1915.1
- Mediterranean Allied Tactical Air Force.1
- Meigs, Montgomery, 1847-1931.1
- Meunier, Paul A.1
- Mount Washington Cog Railway.2
- Mullin, Edward R.1
- New York Elevated Railway Company.1
- Northern Pacific Railway Company.1
- Pennsylvania Railroad.1
- Pius XII, Pope, 1876-1958.1