- Johnson, Dick1
- Johnston, Archibald Simpson, 1784-18191
- Jones, Ernest, 1934- (interviewee)1
- Judy Metts1
- Kay Family1
- Keenan, Modest, 1935- (interviewee)1
- Keppler1
- Kilburn, B. W. (Benjamin West), 1827-19091
- Kirksey, Delora1
- Kunkle, Terry L., Sr.1
- Lander, S. (Samuel), 1833-19041
- Lao, Jenny, 1997-1
- Laurens, John, 1754-17821
- Lenhardt, Helen1
- Lenhart, Jean1
- Lieber, Oscar M. (Oscar Montgomery), 1830-18621
- Lieber, Oscar M. (Oscar Montgomery), 1830-1862 (cartographer)1
- Lincoln Farm Association 1
- Maddocks, John1
- Malloy, George A. (George Archibald), 1843-19231