| Surname | Firstname | Page |
| Lahti | Isak Johan | death 1868 |
| Lahti | Isak Johan Erikson | marriage 1863 |
| Lahti | Johan Erik | marriage 1863 |
| Lahuimuatti | Anna Grethe (Oinas) | marriage 1874 |
| Lahæ | Isak Aronsen | marriage 1865 |
| Lahæ | Isak Wilhelm Isaksen | marriage 1865 |
| Lairo | Mikkel Johansen | death 1870 |
| Laka | Nils | death 1870 |
| Lakienperæ | Nils | marriage 1873 |
| Lakso | Anna Gretha | death 1867 |
| Lakso | Britha Maria | marriage 1868 |
| Lakso | Caisa Gustava Jacobsdtr. | marriage 1866 |
| Lakso | Jacob | marriage 1866 |
| Lambinen | Johan | death 1868 |
| Lampe | Salomon | death 1867 |
| Lampela | Anna Gretha | marriage 1874 |
| Lantto | Caisa Sophie Tiberg | death 1872 |
| Lantto | Eva Caisa Puranen | marriage 1871 |
| Lapiuoja | Mikkel | marriage 1871 |
| Larsdtr. | Anne Marthe Finne | marriage 1858 |
| Larsen | Johan Fredrik | death 1859 |
| Larsen | Johan Henrik | marriage 1863 |
| Larsen | Johan Mickall | death 1868 |
| Larsen | Johannes | marriage 1874 |
| Larsen | Lars | death 1866 |
| Larsen | Lars | death 1871 |
| Larsen | Lars | death 1858 |
| Larsen | Martha Sophie | marriage 1867 |
| Larsen | Niels | death 1857 |
| Larsen | Odd | death 1868 |
| Larsen | Paul Christian | marriage 1869 |
| Larsen | Søren Hagerup | death 1868 |
| Larssen | Johan | death 1856 |
| Laukola or Matalo | Abraham | marriage 1869 |
| Lauri | Abraham Johansen | marriage 1858 |
| Lauri | Abraham Johansen | death 1866 |
| Lauri | Johan | marriage 1858 |
| Lauri | Johan Johansen | death 1859 |
| Lausua | Brita | marriage 1874 |
| Lauto | Eva Caisa | marriage 1867 |
| Laxo or Raudasjärvi | Magdalena Johansdtr. | marriage 1863 |
| Lehti | Mathilde Johansdtr. | death 1869 |
| Lehtila or Kivilæ | Mathis Wilhelm Henriksen | death 1871 |
| Lehto | Isak | marriage 1869 |
| Lehto | Sophie Johanne | marriage 1869 |
| Lehtola | Erik | death 1859 |
| Leistad | Marie Olsdtr. | marriage 1855 |
| Leistad | Ole | marriage 1855 |
| Lepisto | Caisa | marriage 1872 |
| Leukola | Caisa Maria | marriage 1869 |
| Levanger | Nicoline Margrethe | death 1868 |
| Lie | Lyderik | marriage 1856 |
| Liikamaa | Nils | death 1868 |
| Liimatta | Britha Lisa | marriage 1867 |
| Liimattaa | Anders | marriage 1867 |
| Liiuatta | Sara Caisa | death 1870 |
| Lilleng | Thomas Hansen | marriage 1868 |
| Linberg | Marie Mathilde | marriage 1871 |
| Lind | Christian Ulrike | marriage 1867 |
| Lind | Erik Gustav | death 1866 |
| Lind | Ole | marriage 1868 |
| Lindberg | Lars Larsen | marriage 1863 |
| Lindberg | Ole Larsen | marriage 1863 |
| Lindh | Carl Nichlas | death 1866 |
| Lindh | Erik Gustav | marriage 1861 |
| Lindholm | Nils Johan | death 1868 |
| Lindseth, shopkeeper | death 1863 | |
| Lindula | Erik | marriage 1859 |
| Lindula | Maria Helena Eriksdtr. | marriage 1859 |
| Lindula | Sophie Caroline Eriksdtr. | death 1864 |
| Linstrøm | Isak Wilhelm | marriage 1867 |
| Liuru | Henrik Johanson | marriage 1861 |
| Lokka | Henrik | marriage 1855 |
| Lokka | Henrik | marriage 1866 |
| Lokka | Maria Henriksdtr. | marriage 1866 |
| Lokka | Susanna Henriksdtr. | marriage 1855 |
| Lompola | Erik Wilhelm Johannes Aikis | death 1872 |
| Lopakka | Johan | marriage 1871 |
| Luirn | Isack | death 1855 |
| Luiro | Elsa Marie | death 1873 |
| Luiro | Johan Abraham | marriage 1866 |
| Luiro | Paul | marriage 1866 |
| Luiru | Carl Larsen | death 1865 |
| Luiru | Johan | death 1866 |
| Luiru | Johan Abraham Paulsen | death 1867 |
| Luiru | Mikkel Johansen | death 1866 |
| Lund | Christopher Hansen | marriage 1869 |
| Lund | Hans | marriage 1869 |
| Lund | Ole | death 1864 |
| Lund | Ole Andreas | death 1867 |
| Lund | Ole Andreas Olsen | marriage 1856 |
| Lundberg | Gustava Margrethe | marriage 1874 |
| Lunde | Lars | death 1858 |
| Lundkvist | Grethe Johanne | marriage 1874 |
| Lundqvist | Carl | death 1871 |
| Lundsæt | Jacob Steengrimsen | marriage 1856 |
| Lundsæt | Steengrim | marriage 1856 |
| Luokanen | Britha Caisa | death 1871 |
| Luokanen | Mathis | marriage 1872 |
| Luokanen | Mathis | death 1871 |
| Luokkanen | Mathis | death 1870 |
| Luokkaunen | Mathias | death 1870 |
| Luru | Helena Catharina Johansdtr. | marriage 1860 |
| Lutstrøm | Oluf | marriage 1856 |
| Luukas | Eva Mathilde | marriage 1871 |
| Lyhylniemi | Johan Peter | marriage 1867 |
| Løfgren | Erik | death 1858 |
| Løftgren | Johan Erik | marriage 1856 |
| Løftgren | Nils Henrik | marriage 1856 |
| Lång | Henrik Eliassen | death 1865 |
| Lång | Henrik Elisasson | death 1867 |