| Name | Birth date | Potential error |
|---|
| Kirkes, Living | | Birth Date is empty |
| Kirkes, Living | | Birth Date is empty |
| Kirkes, Living | | Birth Date is empty |
| Kitchens, Louis Holcomb | | Birth Date is empty |
| Kupferschmied, Margreth | 1676 | Marriage Date to Peter Reinhard is empty |
| Laymon, Brenda Sue | | Birth Date is empty |
| Lean, Annie Lucile | | Birth Date is empty |
| Lester, W.H. | | Birth Date is empty |
| Lewis, Henry | | Birth Date is empty |
| Lindsey, Eloise Evellyn | | Birth Date is empty |
| | | Marriage Date to John Rosser is empty |
| Lisa | | Birth Date is empty |
| | | Marriage Date to Mitchell Killion is empty |
| Lloyd, Etna | June 11, 1894 | Marriage Date to Albert Rinehart is empty |
| Lockhart, Beatrice | | Birth Date is empty |
| Lomas, Wayne | | Birth Date is empty |
| Long, Ruth | | Birth Date is empty |
| Longfellow, Living | | Birth Date is empty |
| Longfellow, Living | | Birth Date is empty |
| Longfellow, Living | | Birth Date is empty |
| Longfellow, Living | | Birth Date is empty |
| Longfellow, Living | | Birth Date is empty |
| Longmire, Leanna | | Birth Date is empty |
| Lourene, Mary | | Birth Date is empty |
| Lovell, Oscar E | | Birth Date is empty |
| Low, Bertha M. | | Birth Date is empty |
| Low, Joseph Marion | | Birth Date is empty |
| Low, L.A. | February 06, 1927 | Marriage Date to Alene Childress is empty |
| Low, Ocie Inez | December 04, 1921 | Marriage Date to Harvey Smyrl is empty |
| Luna, Ricardo | | Birth Date is empty |
| | | Marriage Date to Living Birdeye is empty |
| Mae, Bobbie | | Birth Date is empty |
| Mahan, Catherine | 1802 | Birth Date more than 20 years after the marriage date of Nancy and James Mahan |
| Mahan, John | | Birth Date is empty |
| Mahan, Louisa Coffee | January 25, 1821 | Birth Date more than 20 years after the marriage date of Naomi and Thomas Mahan |
| Mahan, Mary | 1811 | Not in Birth Order in the children list |
| | | Marriage Date to John Williams is empty |
| Mahan, Nancy | | Birth Date is empty |
| Mahan, Permelia | 1803 | Birth Date more than 20 years after the marriage date of Nancy and James Mahan |
| Mahan, Thomas | | Birth Date is empty |
| Majors, Living | | Birth Date is empty |
| Margaret | | Birth Date is empty |
| | | Marriage Date to Daniel McDuffie is empty |
| martha | | The name may be incorrectly capitalized |
| | | Birth Date is empty |
| | | Marriage Date to John Cotton is empty |
| Martinson, Living | | Birth Date is empty |
| Mary | | Birth Date is empty |
| | | Marriage Date to William Mozier is empty |
| Mary | 1893 | Marriage Date to Alvi Mosier is empty |