| Name | Place of Residence | Date of Birth | Yr. of Res. |
| Jamieson, Mary G | Antioch | May 11, 1859 | 1859 |
| Jenks, Clarence E | Wauconda | Jul 20, 1860 | 1860 |
| Jenks, Miss Eloise | Wauconda | Sep 23, 1861 | 1861 |
| Jeyes, James B. | Antioch | Nov 16, 1839 | 1849 |
| Johnson, Mrs Martha Boyce | Gurnee | Dec 2, 1842 | 1854 |
| Johnston, Mrs Harriet Peterson | Deerfield | Sep 8, 1861 | 1863 |
| Jones, Harrison | Antioch | Aug 19, 1838 | 1838 |
| Jones, Mrs Reuben C | Antioch | Nov 15, 1844 | 1844 |
| Jones, Reuben C | Antioch | Nov 15, 1844 | 1844 |
| Kellner, Mrs Anna | Libertyville | Mar 1, 1860 | 1865 |
| Kent, Mrs Loie Bangs | Wauconda | Oct 27, 1865 | 1865 |
| Keough, Elijah | Area | Feb 3, 1849 | 1849 |
| Keough, Mrs Elijah | Area | Dec 15, 1861 | 1861 |
| Kimball, Vernon Douglas | Wauconda | Aug 11, 1864 | 1864 |
| Klepper, William | Long Grove | Nov 29, 1851 | 1867 |
| Klipp, Mrs Emilie | Area | Aug 11, 1857 | 1857 |
| Knaak, Dr. T.L. | Deerfield | Jun 8, 1843 | 1862 |
| Knaak, Mrs Eliza Becker | Deerfield | Mar 12, 1852 | 1864 |
| Kreuger, Fred | Long Grove | 1862 | 1862 |
| Kreuger, Henry | Long Grove | 1859 | 1859 |
| Kruckman, John | Libertyville | Apr 1856 | 1867 |
| Lake, Mrs Mary Barton | Gurnee | Jan 15, 1866 | 1866 |
| Landau, Mrs Louise | Long Grove | Jun 26, 1841 | 1856 |
| Larkin, Christopher | Big Hollow | 1868 | 1868 |
| Link, George | Vernon | 1831 | 1836 |
| Link, Miss Mary | Buffalo Grove | July 26, 1868 | 1868 |
| Little, Coleman B | Antioch | 1852 | 1852 |
| Little, Mrs Alice | Antioch | 1859 | 1859 |
| Loomis, Sidney E | Prairie View | Apr 1, 1848 | 1848 |