| Testator or Main Party | Will Type | Case Number |
| Ladehoff, Ida M. | Prowill | 11407 |
| Ladhof, Johan Joachim | Prowill | 2791 |
| Laeske, Pauline | Prowill | 6765 |
| Lafferty, S. B. | Codewill | 19578 |
| Lafrentz, F. W. | Prowill | 13380 |
| Lafrentz, John J. | Prowill | 1169L |
| Lafrenz, Claus Hinrich | Prowill | 6318 |
| Lafrenz, Dorothea | Prowill | 12692 |
| Lafrenz, Margaretha C. | Prowill | 8815 |
| Lafrenz, Martin | Prowill | 11086 |
| Lage, Anna | Prowill | 5569 |
| Lage, Cahtrina | Prowill | 9275 |
| Lage, Christine | Prowill | 8206 |
| Lage, Christine | Prowill | 9096 |
| Lage, Claus | Prowill | 10892 |
| Lage, Claus Henry | Prowill | 1910 |
| Lage, Ferdinand | Prowill | 11258 |
| Lage, Hans A. | Prowill | 7098 |
| Lage, Jochim | Prowill | 10345 |
| Lage, Jochim | Prowill | 4064 |
| Lage, John Otto | Prowill | 12796 |
| Lage, Laura | Prowill | 11735 |
| Lage, Louise | Codewill | 18171 |
| Lage, Otto A. (Louise) | Prowill | 12581 |
| Lage, Peter | Prowill | 2942 |
| Lage, Richard (Emma) | Prowill | 12482 |
| Lage, William | Prowill | 8964 |
| Lager, Christena | Codewill | 21724 |
| Lagrange, Christopher | Prowill | 1005 |
| Lagrange, Jemima | Prowill | 4263 |
| Lagrange, Joseph | Prowill | 3279 |
| Lagrange, Mary Ann | Codewill | 14070 |
| Lagrange, Norman | Prowill | 14071 |
| Lahann, M. | Prowill | 5490 |
| Lahl, C. F. | Prowill | 3638 |
| Lahl, Henrick | Prowill | 3620 |
| Lahl, Marie | Prowill | 5592 |
| Lahr, Jacob | Prowill | 10872 |
| Lahrmann, Bernhard H. | Prowill | 4435 |
| Lahrmann, Otto H. | Prowill | 5688 |
| Laird, James A. | Prowill | 8598 |
| Lais, George Fred | Prowill | 13454 |
| Lally, Thomas | Prowill | 3173 |
| Lamb, Catharine | Prowill | 8369 |
| Lamb, Lois D. | Prowill | 3088 |
| Lamb, R. (Reuben) Palmer | Prowill | 7031 |
| Lambach, Fred | Prowill | 6647 |
| Lambach, Friederich | Prowill | 3893 |
| Lamp, Anna | Prowill | 6112 |
| Lamp, Asmus H. | Prowill | 9976 |
| Lamp, Christian | Prowill | 4287 |
| Lamp, Claus H. | Prowill | 7810 |
| Lamp, Claus H. | Prowill | 8658 |
| Lamp, Claus Peter | Prowill | 3228 |
| Lamp, Gilbert G. | Prowill | 11879 |
| Lamp, Hans Asmus | Prowill | 3421 |
| Lamp, Lena | Prowill | 5780 |
| Lamp, Peter | Prowill | 2354 |
| Lamp, Peter | Prowill | 3333 |
| Lamp, Trina (Catharina) | Prowill | 9180 |
| Lancaster, Aaron | Prowill | 6771 |
| Lancaster, E. J. | Prowill | 8364 |
| Landis, Davis M. | Prowill | 6854 |
| Landt, Julius C. | Prowill | 8423 |
| Lane, Annie J. | Prowill | 5620 |
| Lang, John | Prowill | 6977 |
| Langan, Michael | Codewill | 22613 |
| Langan, Patrick | Prowill | 2038 |
| Lange, Carl | Prowill | 10631 |
| Lange, Carl | Prowill | 9255 |
| Lange, Edward Carl | Codewill | 24148 |
| Lange, John | Codewill | 18620 |
| Langein, Siegfried | Prowill | 12175 |
| Langenheim, Ernst | Prowill | 10992 |
| Langfeldt, Elise | Prowill | 11936 |
| Langfeldt, Friedrich | Prowill | 2514 |
| Langfeldt, Fritz | Prowill | 8510 |
| Langfeldt, Wilhelm F. | Prowill | 13929 |
| Langmann, Fridrick | Prowill | 13025 |
| Lannan, Maria | Prowill | 12984 |
| Lantau, Hans | Prowill | 12273 |
| Lantau, Henry | Prowill | 8870 |
| Lantau, Maria | Prowill | 12984 |
| Larkin, James | Prowill | 14020 |
| Larkin, Thomas A. | Prowill | 10284 |
| Larsen, Henry A. | Prowill | 8282 |
| Larsen, Libbie | Prowill | 12155 |
| Larsen, Louis (Marten) | Codewill | 24363 |
| Larsen, Rasmus | Prowill | 8117 |
| Larson, Oscar Richard | Prowill | 11223 |
| Laschanzky, Henry Arnie | Codewill | 11019 |
| Latendorf, Claus Heinrich | Prowill | 5085 |
| Lau, Charles W. | Prowill | 12001 |
| Lau, Margaret W. | Prowill | 7832 |
| Lau, Maria Margaretha | Prowill | 4311 |
| Laudt, Doris | Prowill | 7075 |
| Lauge, Rudolph | Prowill | 4348 |
| Laughlin, Ellen | Prowill | 8449 |
| Laux, Elisabeth | Prowill | 9244 |
| Laux, Valentine | Prowill | 6697 |
| Laventure, Mary A. | Codewill | 19881 |
| Lavenenz, Walter H. | Prowill | 11507 |
| Lavery, Catherine | Prowill | 13592 |
| Law, Ehlert Peter | Prowill | 4082 |
| Law, Peter Nicolaus | Prowill | 2172 |
| Lawson, John C. | Prowill | 2 |
| Lay, John A. | Prowill | 13199 |
| Laycock, Adele Bard | Prowill | 13313 |
| Leake, Cordelia M. | Prowill | 605 |
| Leamer, David F. (and Rilla | Prowill | 12542 |
| Leamer, George | Prowill | 10498 |
| Leamer, George W. | Prowill | 9023 |
| Leamer, Martha | Prowill | 2995 |
| Leamer, W. A. | Prowill | 10870 |
| LeBuhn, Herman Adolph | Prowill | 13351 |
| LeBuhn, Johann H. D. | Prowill | 1828 |
| LeBuhn, Mary | Prowill | 10251 |
| LeClair, Antoine | Prowill | 1415 |
| LeClaire, Antoine | Codewill | 21037 |
| LeClaire, Antoine James | Codewill | 9374 |
| LeClaire, Harry H. | Codewill | 19719 |
| LeClaire, Marguerite | Prowill | 1336 |
| LeGrand, Bernhard | Prowill | 7207 |
| Lee, Edward | Prowill | 812 |
| Lee, Edward D. | Prowill | 12827 |
| Lee, Mary | Prowill | 6560 |
| Leemhuis, Bernhard | Prowill | 4978 |
| Leemhuis, Gustav | Prowill | 5265 |
| Leese, Ben H. | Prowill | 12740 |
| Leese, Wilhelm | Prowill | 9197 |
| Lehmann, Catharina | Prowill | 10100 |
| Lehmkuhl, August | Codewill | 19824 |
| Lehmkuhl, C. M. | Prowill | 3627 |
| Lehmkuhl, Christian | Prowill | 7195 |
| Lehmkuhl, Jacob | Prowill | 852 |
| Lehnhardt, Mary E. | Codewill | 20197 |
| Lehrke, Dorathea | Prowill | 11609 |
| Leischner, Melvin Earl | Codewill | 22129 |
| Leisner, Elise | Prowill | 11324 |
| Leisner, Hans | Prowill | 1307 |
| Leitsch, Christian F. | Prowill | 6734 |
| Lemburg, Charles F. | Prowill | 8618 |
| Lemburg, Herman | Prowill | 9947 |
| Lemm, Friedrich | Prowill | 6250 |
| Lemme, Clara M. | Prowill | 9595 |
| Lemme, Edward | Prowill | 6514 |
| Lenaghan, Jane T. | Codewill | 17295 |
| Lenglachner, Magdalena | Prowill | 1774 |
| Lenhart, Jochim Leopold | Prowill | 2377 |
| Lennon, Winifred | Prowill | 9642 |
| Lensch, John | Prowill | 7418 |
| Leonard, Harvey | Prowill | 2800 |
| Leonard, James | Prowill | 7112 |
| Leonard, James L. | Prowill | 11613 |
| Leonard, Margaret | Prowill | 7258 |
| Leonard, Niobe D. | Prowill | 7754 |
| Leonard, Pelagie | Prowill | 4264 |
| Leonard, Rowland D. | Prowill | 5615 |
| Leopold, James | Prowill | 2377 |
| Lepard, Alfred E. | Prowill | 12585 |
| Lepper, Adalena Sophia | Codewill | 14493 |
| Leppien, John | Prowill | 4074 |
| Lepsky, Mary C. | Prowill | 14059 |
| Leptien, Wilhelm | Prowill | 9602 |
| Lerch, Frederick | Prowill | 5597 |
| Lerch, Helene | Prowill | 10705 |
| Lerch, Joseph J. | Prowill | 6593 |
| Lerchen, Fanny | Prowill | 8812 |
| Lessin, William | Prowill | 6257 |
| Lesslie, Charles | Codewill | left blank |
| Lesslie, Charles | Prowill | 2161 |
| Lesslie, John | Prowill | 2091 |
| Letts, Howard L. | Prowill | 10969 |
| Leuenhagen, William | Prowill | 10402 |
| Levetzow, Juergen Friedrich | Prowill | 12649 |
| Levin, Harry, Leon | Codewill | 24253 |
| Levsen, Ludwig | Prowill | 9763 |
| Levy, Abe | Codewill | 15339 |
| Levy, Hattie | Prowill | 8427 |
| Lew, Michael | Prowill | 2969 |
| Lewis, Addie A. | Prowill | 9805 |
| Lewis, Henry W. | Prowill | 582 |
| Lewis, Horace W. | Prowill | 9432 |
| Lewis, Joseph H. | Prowill | 11107 |
| Lewis, Mary F. | Prowill | 645 |
| Lewis, Wm. F. C. | Prowill | 8477 |
| Lick, Thomas | Prowill | 4971 |
| Liddle, Arthur William | Codewill | 15818 |
| Lien, Heinrich | Prowill | 13790 |
| Lienau, Dorothea | Codewill | 15699 |
| Lietz, Henry R. | Codewill | 21389 |
| Like, Mary M. | Prowill | 11974 |
| Liley, Lilla B. | Prowill | 9787 |
| Lilienfeld, Auguste | Prowill | 6640 |
| Lillis, Martin | Prowill | 2694 |
| Lind, Peter H. | Codewill | 11382 |
| Lindblom, Andrew | Codewill | 15340 |
| Lindemann, Wm. | Prowill | 8968 |
| Lindenblatt, Andrew | Prowill | 11466 |
| Linder, A. C. Josephine | Codewill | 14995 |
| Lindholm, Charles L. | Codewill | 16346 |
| Lindholm, Katherine De | Prowill | 11539 |
| Lindley, Cora Thurston | Prowill | 10036 |
| Lindley, Stephen | Prowill | 2190 |
| Lindsay, Catherine E. | Prowill | 4420 |
| Linehan, Mary | Prowill | 601 |
| Lingafelt, Leas E. | Prowill | 7546 |
| Lintner, George Gerson | Codewill | 14997 |
| Linton, Harold M. | Codewill | 24077 |
| Lippold, C. H. | Prowill | 13725 |
| Lischer, Edward | Prowill | 12691 |
| Lischer, Henry | Prowill | 5588 |
| Lischer, Anna | Prowill | 5476 |
| Litscher, Bernhard | Prowill | 11923 |
| Litscher, Henry | Prowill | 13980 |
| Litscher, Leonhard | Prowill | 3271 |
| Littig, A. N. | Prowill | 8992 |
| Littig, John (Louise) | Prowill | 6432 |
| Littig, Mary | Prowill | 5204 |
| Littig, Peter N. | Prowill | 12178 |
| Little, Francis (Susan) | Prowill | 586 |
| Littlepage, James B. | Prowill | 599 |
| Littlepage, Rounna S. (Jame | Prowill | 592 |
| Litzrodt, Johann Ludwig | Prowill | 3417 |
| Litzrodt, Johanna C. | Codewill | 4703 |
| Lobsien, Theodor Carl | Codewill | 20586 |
| Lodge, Ivy | Prowill | 13222 |
| Lofgreen Frederick Emanuel | Prowill | 6536 |
| Logan, James O. | Prowill | 7729 |
| Logan, John A. | Codewill | 23192 |
| Logan, Matthew H. | Prowill | 602 |
| Logan, Melinda | Prowill | 8951 |
| Logan, Sarah | Prowill | 1142 |
| Lohmueller, John | Prowill | 7581 |
| Lohrman, Nellie E. | Prowill | 11746 |
| Lohrmann, Charles W. | Codewill | 17967 |
| Lohrmann, Esther | Codewill | 21375 |
| Lohrmann, Meakey C. | Prowill | 11083 |
| Lohse, Henry | Codewill | 15402 |
| Lohse, Mary | Codewill | 17020 |
| Loihl, Catharina | Prowill | 10479 |
| Long, Howard C. | Codewill | 23360 |
| Long, James | Prowill | 3674 |
| Long, Wm. H. | Prowill | 11217 |
| Longabaugh, Anna | Prowill | 3758 |
| Loppe, Cahtarine | Prowill | 13553 |
| Lorber, Charles (aka Chas.) | Codewill | 21830 |
| Lorenz, Gustav | Prowill | 13240 |
| Lorenz, Rudolph | Prowill | 9339 |
| Lorenz, Wilhelm C. | Codewill | 20358 |
| Lorenz, Emma | Codewill | 23790 |
| Lorenzen, Andreas P. C. | Prowill | 12293 |
| Lorenzen, Jens | Prowill | 7034 |
| Lorenzen, Marie M. | Prowill | 11829 |
| Lorrain, Emilie | Prowill | 9637 |
| Lorrain, Ernest | Prowill | 13392 |
| Lorrenzen, Henry | Prowill | 12734 |
| Lorton, Samuel | Prowill | 11367 |
| Loury, Louisa | Prowill | 11392 |
| Louer, Agnes A. | Prowill | 6036 |
| Louer, Phillip J. | Prowill | 3435 |
| Loughran, Delia | Prowill | 11254 |
| Loughran, Hugh | Prowill | 10446 |
| Louison, Anna M. | Prowill | 9824 |
| Louison, Anna M. | Codewill | 9824 |
| Lovering, Bessie (see Barri) | Prowill | 12863 |
| Lowrey, Almira P. | Prowill | 6142 |
| Lowry, Frederick D. | Prowill | 13236 |
| Lowry, William E. | Prowill | 6277 |
| Luch, William (Jemima) | Prowill | 591 |
| Lucht, Jacob | Prowill | 8407 |
| Lucht, Juergen H. (A. M. Ta ) | Prowill | 6470 |
| Luders, Michael and Dora | Prowill | 2809 |
| Luedemann, Jacob | Prowill | 6916 |
| Lueders, George | Prowill | 9717 |
| Lueders, Lena | Prowill | 7057 |
| Luehrs, John D. | Prowill | 1076 |
| Lueschen, John D. | Prowill | 4282 |
| Lueth, Ernst | Prowill | 8232 |
| Luetje, C. H. W. | Prowill | 12955 |
| Luetje, Johanna Friederika | Prowill | 11235 |
| Luetje, Louise | Prowill | 3481 |
| Luett, Henry | Prowill | 12099 |
| Luke, James W. | Prowill | 7483 |
| Lumhuis, Henry | Codewill | 20914 |
| Lumsden, Ellen M. | Prowill | 7512 |
| Lunger, Frederick | Prowill | 2041 |
| Luppy, Christine | Prowill | 3213 |
| Luschen, John L. | Prowill | 8233 |
| Luthjens, Johann Gottlieb | Prowill | 3373 |
| Lutt, Henry | Prowill | 8217 |
| Lynch, Johanna | Prowill | 12019 |
| Lynch, Mary | Prowill | 7072 |
| Lynwood, Wilhelmina | Codewill | 15395 |
| Lyons, James | Prowill | 626 |
| Lyons, Patrick | Prowill | 13829 |
| Lyter, John M. | Prowill | 8925 |