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| Name | Spouse | Date | Volume & Page | Submitter |
| Lee, Myrtle | Ackerman, Thomas | 11 Nov 1920 | vol. 5 pg. 345 | Velma Atkinson |
| Labine, Ferdinand | Webb, Wilma Ann | 15 Oct 1940 Laona | vol. 5 pg. 260 | Linda Sue Wildes |
| Lane, John Burke | Webb, Lura Esther | 2 Oct 1915 Laona | vol. 2 pg. 332 | Linda Sue Wildes |
| Lorenz, Edna | Gruman, Richard | 24 Nov 1937 | vol. 5 pg 161 | Meg Lambalot |
| Larson, William | Forrest, Erma | 4 Nov 1903 | Donna Larson Poyzer | |
| Lukaszewski, Lottie | Schramm, Walter | 8 Nov 1927 | Bonnie Haugen |