Names
- Kinyon, Claudius Bligh, 1851-1924.1
- Knowlton, Jerome C. (Jerome Cyril), 1850-1916.1
- Knowlton, Jerome Cyril, 1850-1916.1
- Knudson, Charles A.1
- Koch, Harlan C.1
- Koch, Theodore Wesley, 1871-1941.1
- Koëlla, Charles E.1
- Kraus, Edward Henry, 1875-1
- Kynoch, William.1
- Kyte, George C.1
- LaRue, Carl Downey, b. 1888.1
- LaRue, George Roger, 1882-1967.1
- Langley, John Williams, 1841-1918.1
- Lawton, Charles DeWitt, 1835-1909.1
- Lee, Alfred Oughton, 1873-1938.1
- Leidy, Paul Allen, b. 1888.1
- Leverett, Frank, 1859-1943.1
- Levi, Moritz.1
- Lewitt, William.1
- Lichty, David Martin, 1862-1942.1