| Lake, Caroline married Samuel Zeimer in Allen County on 3-28-1844 |
| Lake, Charles Curtis married Mary (Unknown) in Allen County on 1-20-1850 |
| Lake, Eli married Betsey Metzgar in Allen County on 4-13-1849 |
| Lake, Eli married Jane Stofer in Allen County on 4-26-1842 |
| Lake, Irene married Joseph Parish in Allen County on 11-14-1850 |
| Lake, Margaret married Isiah Notestine in Allen County on 5-10-1850 |
| Lambert, Daniel married Eliza Davenport in Allen County on 11-16-1847 |
| Lambert, Jabez married Eliza Olmstead in Allen County on 5-21-1837 |
| Lamp, John married Magdalena Wolboden in Allen County on 9-26-1841 |
| Landgath, Elizabeth married John G Wolf in Allen County on 4-26-1848 |
| Landgood, Harriet married Jacob Weisman in Allen County on 11-15-1849 |
| Lange, Ernest married Charlotte D ? in Allen County on 5-8-1844 |
| Lange, Ernest married Anna C Schust in Allen County on 12-24-1848 |
| Lanore, Francis married Louise Buret in Allen County on 12-8-1849 |
| Laporte, Ann married Allen Hostetter in Allen County on 9-26-1850 |
| Larkins, Elias married Violet Emerson in Allen County on 4-1-1847 |
| Larkins, Mary L married Abraham De Haven in Allen County on 8-22-1841 |
| Laselle, Francis married Hannah H Henderson in Allen County on 12-17-1833 |
| Latch, Mary Ann married John Herbst in Allen County on 11-25-1845 |
| Latz, Elizabeth married Oliver P. Morgan in Allen County on 12-26-1847 |
| Lau, Thomas married Mary Shilling in Allen County on 5-20-1839 |
| Lauer, Benedict married Rosina Lintz in Allen County on 4-14-1842 |
| Lauer, Christopher married Christina Herber in Allen County on 5-28-1842 |
| Laughlin, James married Frances Maria Davis in Allen County on 4-29-1837 |
| Lavanway, Louisa married Abraham Cummings in Allen County on 3-3-1842 |
| Lavely, Christopher married Polly Jane Cushman in Allen County on 8-18-1835 |
| Lavely, Christopher married Mary Pollard in Allen County on 8-22-1837 |
| Lawless, Cornelius married Elizabeth O’hara in Allen County on 11-7-1850 |
| Lawrence, Alva A. married Sarah Jan Madden in Allen County on 8-25-1850 |
| Lawson, Robert P. married Amanda Lillie in Allen County on 1-1-1850 |
| Layman, James married Emeline Sourley in Allen County on 5-13-1841 |
| Leach, James married Amanda Penward in Allen County on 12-6-1848 |
| Leasure, Elizabeth married William Lucky in Allen County on 3-13-1831 |
| Leasure, George married Elizabeth Crawford in Allen County on 6-5-1837 |
| Lecroix, H married Angelia Gebon in Allen County on 11-25-1835 |
| Lee, Charlotte married Daniel Notestine in Allen County on 3-20-1842 |
| Lee, Elizabeth married Jeremiah Kile in Allen County on 5-13-1849 |
| Lee, James married Farrie Sumption in Allen County on 1-4-1827 |
| Lee, John married Martha Young in Allen County on 3-10-1844 |
| Lee, John married Mary Mccarthy in Allen County on 7-18-1847 |
| Lee, Maria married Nelson Grubb in Allen County on 11-22-1846 |
| Lee, Mary married John Grubb in Allen County on 12-31-1848 |
| Lee, Philip married Peggy Moots in Allen County on 1-10-1843 |
| Lee, Sarah married Richard Shimp in Allen County on 3-27-1845 |
| Leffler, Mary married Martin Greider in Allen County on 11-25-1841 |
| Lefler, Barbara married James Thompson in Allen County on 1-28-1847 |
| Lefter, Sarah married John Sitz in Allen County on 3-10-1843 |
| Lehman, Jacob married Theodora Heckler in Allen County on 6-11-1846 |
| Leinger, Elizabeth married Frederick Weis in Allen County on 5-5-1850 |
| Leisure, Priscilla married Benjamin Nickerson in Allen County on 12-15-1850 |
| Lemmon, John E married Emeolin Manning in Allen County on 8-25-1847 |