| Patronyme | Lieu | Nombre de personnes | Date de début | Date de fin |
|---|
| LAUGEL | Gros-Réderching,57410,Moselle,Grand Est,FRANCE | 2 | 1726 | 1779 |
| Mommenheim,67670,Bas-Rhin,Grand Est,FRANCE | 3 | 1630 | 1737 |
| LAUMONIER PIERRE JEAN EPOUSE) | Barmainville,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1475 | 1495 |
| LAUMONIER | Barmainville,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1470 | 1573 |
| Saint-Hilaire,91780,Essonne,Île-de-France,FRANCE | 2 | 1410 | 1500 |
| LAUMOSNIER | Barmainville,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1524 | 1573 |
| Gommerville,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 5 | 1530 | 1648 |
| Sermaises,45300,Loiret,Centre-Val de Loire,FRANCE | 1 | 1495 | 1495 |
| LAURENT CLAUDE PETIT (EPOUSE) | Vagney,88120,Vosges,Grand Est,FRANCE | 1 | 1580 | 1580 |
| LAURENT | Épinal,88000,Vosges,Grand Est,FRANCE | 1 | 1818 | 1818 |
| Achen,57410,Moselle,Grand Est,FRANCE | 2 | 1714 | 1774 |
| Barmainville,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1580 | 1580 |
| Bitche,57230,Moselle,Grand Est,FRANCE | 1 | 1698 | 1698 |
| Bliesbruck,57200,Moselle,Grand Est,FRANCE | 5 | 1794 | 1905 |
| Boisseaux,45480,Loiret,Centre-Val de Loire,FRANCE | 4 | 1615 | 1764 |
| Brettnach,57320,Moselle,Grand Est,FRANCE | 1 | 1788 | 1788 |
| Guerstling,57320,Moselle,Grand Est,FRANCE | 1 | 1813 | 1840 |
| Guising,57410,Moselle,Grand-Est,FRANCE | 1 | 1760 | 1833 |
| Hambach,57910,Moselle,Grand Est,FRANCE | 1 | 1828 | 1828 |
| Hottviller,57720,Moselle,Grand Est,FRANCE | 1 | 1721 | 1802 |
| Orschwiller,67600,Bas-Rhin,Grand Est,FRANCE | 1 | 1785 | 1826 |
| Rech-lès-Sarralbe,,Moselle,Grand Est,FRANCE | 1 | 1766 | 1785 |
| Saint-Firmin,54930,Meurthe-et-Moselle,Grand Est,FRANCE | 1 | 1626 | 1626 |
| Siersthal,57410,Moselle,Grand Est,FRANCE | 1 | 1744 | 1744 |
| Sougy,45410,Loiret,Centre-Val de Loire,FRANCE | 2 | 1482 | 1541 |
| Vagney,88120,Vosges,Grand Est,FRANCE | 8 | 1568 | 1761 |
| Wittring,57137,Moselle,Grand Est,FRANCE | 4 | 1709 | 1788 |
| Zainvillers- Vagney,88120,Vosges,Grand Est,FRANCE | 2 | 1696 | 1743 |
| LAURENTZ | Altrippe,57660,Moselle,Grand Est,FRANCE | 1 | 1826 | 1826 |
| Léning,57670,Moselle,Grand Est,FRANCE | 1 | 1780 | 1780 |
| Loupershouse,57510,Moselle,Grand Est,FRANCE | 3 | 1793 | 1853 |
| Puttelange-aux-Lacs,57510,Moselle,Grand Est,FRANCE | 1 | 1800 | 1800 |
| Saint-Avold,57500,Moselle,Grand Est,FRANCE | 1 | 1745 | 1745 |
| LAURIDSDATTER VIFFERT | Giver,,Vesthimmerland Kommune,Region North Jutland,DENMARK | 1 | 1465 | 1465 |
| Refsnæs,,Hjørring Kommune,Region North Jutland,DENMARK | 1 | 1546 | 1546 |
| LAURIDSEN SEEFELD | Refsnæs,,Hjørring Kommune,Region North Jutland,DENMARK | 1 | 1534 | 1534 |
| LAURY (LORIG) | Braunshausen,,,Sarre,ALLEMAGNE | 1 | 1820 | 1820 |
| Le Havre,76600,Seine-Maritime,Normandie,FRANCE | 1 | 1862 | 1862 |
| Stiring-Wendel,57350,Moselle,Grand Est,FRANCE | 1 | 1887 | 1887 |
| LAURY | Dammarie,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1635 | 1635 |
| Prunay-le-Gillon,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1679 | 1718 |
| Stiring-Wendel,57350,Moselle,Grand Est,FRANCE | 1 | 1875 | 1889 |
| Villognon,16230,Charente,Nouvelle-Aquitaine,FRANCE | 1 | 1852 | 1852 |
| LAUTENSCHLAGER | Masevaux,68290,Haut-Rhin,Grand Est,FRANCE | 1 | 1588 | 1588 |
| LAUTERBACH | Bousbach,57460,Moselle,Grand Est,FRANCE | 2 | 1721 | 1802 |
| LAUTZ | Allenbach,07134003,,Rhineland-Palatinate,GERMANY | 1 | 1915 | 1915 |
| Kempfeld,07134046,,Rhineland-Palatinate,GERMANY | 1 | 1944 | 1944 |
| Stiring-Wendel,57350,Moselle,Grand Est,FRANCE | 1 | 1982 | 1982 |
| LAUX | Ingenheim,DEUTSCHLAND,,Rhénanie-Palatinat | 2 | 1838 | 1849 |
| Ittersdorf Saarlouis,DEUTSCHLAND,,Saarland,DEUTSCHLAND | 2 | 1590 | 1637 |
| Kerlingen,DEUTSCHLAND,,Saarland,DEUTSCHLAND | 2 | ? | ? |
| Sarreguemines Welferding,57200,Moselle,Grand Est,FRANCE | 1 | 1884 | 1884 |
| LAVALLADE | Angoulême,16000,Charente,Nouvelle-Aquitaine,FRANCE | 1 | 1995 | 1995 |
| Grassac,16380,Charente,Nouvelle-Aquitaine,FRANCE | 1 | 1923 | 1923 |
| LAVAL | Bliesbruck,57200,Moselle,Grand Est,FRANCE | 2 | 1776 | 1851 |
| Farschviller,57450,Moselle,Grand Est,FRANCE | 1 | 1726 | 1726 |
| Henriville,57450,Moselle,Grand Est,FRANCE | 1 | ? | ? |
| Hottviller,57720,Moselle,Grand Est,FRANCE | 2 | 1733 | 1781 |
| Loupershouse,57510,Moselle,Grand Est,FRANCE | 1 | 1702 | 1742 |
| Mouterhouse,57620,Moselle,Grand Est,FRANCE | 2 | 1690 | 1709 |
| Niedergailbach,DEUTSCHLAND,,Saarland,DEUTSCHLAND | 1 | 1745 | 1745 |
| Siersthal,57410,Moselle,Grand Est,FRANCE | 2 | 1709 | 1732 |
| Wiesviller,57200,Moselle,Grand Est,FRANCE | 1 | 1698 | 1753 |
| LAVALLE | Farschviller,57450,Moselle,Grand Est,FRANCE | 1 | 1680 | 1726 |
| LAVARD | Ringsted,,Ringsted Kommune,Zealand,DENMARK | 1 | 1131 | 1131 |
| Roskildeee,,Roskilde Kommune,Zealand,DENMARK | 1 | 1096 | 1096 |
| LAVERDURE | Le Val-de-Guéblange,57430,Moselle,Grand Est,FRANCE | 1 | 1697 | 1697 |
| Sarralbe,57430,Moselle,Grand Est,FRANCE | 2 | 1719 | 1765 |
| Wentzviller,57430,Moselle,Grand-Est,FRANCE | 2 | 1674 | 1693 |
| LAVERHEIM | Erching,57136,Moselle,Grand Est,FRANCE | 1 | 1834 | 1834 |
| Reyersviller,57230,Moselle,Grand Est,FRANCE | 1 | 1805 | 1805 |
| Rimling,57136,Moselle,Grand Est,FRANCE | 1 | 1742 | 1742 |
| Wiesviller,57200,Moselle,Grand Est,FRANCE | 1 | 1767 | 1767 |
| Woelfling-lès-Sarreguemines,57200,Moselle,Grand Est,FRANCE | 2 | 1773 | 1867 |
| LAVILLONNIERE | Parnac,36170,Indre,Centre-Val de Loire,FRANCE | 2 | 1703 | 1704 |
| Saint-Sébastien,23160,Creuse,Nouvelle-Aquitaine,FRANCE | 1 | 1773 | 1773 |
| Vigoux,36170,Indre,Centre-Val de Loire,FRANCE | 1 | 1660 | 1660 |
| LAX | Wilhermsdorf,,,Bavaria,GERMANY | 1 | 1867 | 1911 |
| LAYE | La Chapelle-Gaugain,72310,Sarthe,Pays de la Loire,FRANCE | 1 | 1613 | 1687 |
| Pré-Saint-Martin,28800,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1575 | 1575 |
| LAYENDECKER | Bérig-Vintrange,57660,Moselle,Grand Est,FRANCE | 1 | 1665 | 1729 |
| Bistroff,57660,Moselle,Grand Est,FRANCE | 1 | 1620 | 1668 |
| LAY | Folpersviller,57200,Moselle,Grand-Est,FRANCE | 1 | 1935 | 1935 |
| Frankfurt am Main,DEUTSCHLAND,,Hesse,DEUTSCHLAND | 1 | 1903 | 1903 |
| LAZARUS | Rimling,57136,Moselle,Grand Est,FRANCE | 1 | 1675 | 1675 |
| Siersthal,57410,Moselle,Grand Est,FRANCE | 1 | 1683 | 1743 |
| Walschbronn,57720,Moselle,Grand Est,FRANCE | 1 | 1729 | 1729 |
| LAZURON | Sarrebourg,57400,Moselle,Grand Est,FRANCE | 2 | 1732 | 1744 |
| Saverne,67700,Bas-Rhin,Grand Est,FRANCE | 2 | 1712 | 1712 |
| LE BLANC | Aubagne,13400,Bouches-du-Rhône,Provence-Alpes-Côte d'Azur,FRANCE | 1 | 1573 | 1573 |
| Nanteuil-le-Haudouin,60440,Oise,Hauts-de-France,FRANCE | 2 | 1572 | 1604 |
| Saint-Martial,07310,Ardèche,Auvergne-Rhône-Alpes,FRANCE | 1 | 1550 | 1635 |
| LE BORGNE | Lille,59000,Nord,Hauts-de-France,FRANCE | 1 | 1263 | 1284 |
| LE BOUTEILLER | Tournai,7500,Hainaut,Wallonie,BELGIQUE | 1 | 1370 | 1395 |
| LE BRUYN | Tarvin,,Cheshire West And Chester,,ENGLAND | 1 | 1401 | 1401 |
| LE CHARTIER | Étampes,91150,Essonne,Île-de-France,FRANCE | 2 | 1045 | 1141 |
| LE CLERE | Creutzwald,57150,Moselle,Grand Est,FRANCE | 1 | 1652 | 1727 |
| LE COEUR | Dammarie,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1639 | 1698 |
| Theuville,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1738 | 1738 |
| LE COQ | Le Gault-Saint-Denis,28800,Eure-et-Loir,Centre-Val de Loire,FRANCE | 4 | 1390 | 1555 |
| Maisons,28700,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1687 | 1687 |
| Pussay,91740,Essonne,Île-de-France,FRANCE | 1 | 1668 | 1743 |
| LE COUTURIER | Jouy-aux-Arches,57130,Moselle,Grand Est,FRANCE | 1 | 1574 | 1574 |
| Lorry-Mardigny,57420,Moselle,Grand Est,FRANCE | 1 | 1604 | 1604 |
| Metz,57000,Moselle,Grand Est,FRANCE | 1 | 1636 | 1636 |
| Saint-Privat-la-Montagne,57124,Moselle,Grand Est,FRANCE | 1 | 1599 | 1599 |
| LE DUC | Les Étilleux,28330,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1661 | 1661 |
| Nogent-le-Rotrou,28400,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1586 | 1616 |
| Saint-Jean-Pierre-Fixte,28400,Eure-et-Loir,Centre-Val de Loire,FRANCE | 3 | 1559 | 1650 |
| LE FÉBURE | Rethondes,60153,Oise,Hauts-de-France,FRANCE | 2 | 1667 | 1786 |
| LE GENDRE | Denonville,28700,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1653 | 1741 |
| Moutiers,28150,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1652 | 1652 |
| Ouarville,28150,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1678 | 1678 |
| LE GROS | Santeuil,28700,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1662 | 1763 |
| LE HOUX | Écommoy,72220,Sarthe,Pays de la Loire,FRANCE | 1 | 1622 | 1622 |
| LE JAILLE-LEJEAUX | Marly,57157,Moselle,Grand Est,FRANCE | 1 | 1669 | 1689 |
| LE LARGE | Reims,51100,Marne,Grand Est,FRANCE | 1 | 1205 | 1205 |
| LE LAUMIER | Ganzeville,76400,Seine-Maritime,Normandie,FRANCE | 1 | 1732 | 1775 |
| Mentheville,76110,Seine-Maritime,Normandie,FRANCE | 2 | 1633 | 1706 |
| Montivilliers,76290,Seine-Maritime,Normandie,FRANCE | 1 | 1697 | 1697 |
| LE LETTY | Bourlogot Plounéventer,29400,Finistère,Bretagne,FRANCE | 1 | 1664 | 1710 |
| LE LONG | Fromeréville-les-Vallons,55100,Meuse,Grand Est,FRANCE | 1 | 1365 | 1365 |
| LE MAIRE de CHALO SAINT MARS | Étampes,91150,Essonne,Île-de-France,FRANCE | 2 | 1056 | 1056 |
| Chalo-Saint-Mars,91780,Essonne,Île-de-France,FRANCE | 1 | 1140 | 1140 |
| LE MEASLE | Bessé-sur-Braye,72310,Sarthe,Pays de la Loire,FRANCE | 1 | 1650 | 1684 |
| Lavenay,72310,Sarthe,Pays de la Loire,FRANCE | 1 | 1665 | 1665 |
| LE NEPVEU | Lille,59000,Nord,Hauts-de-France,FRANCE | 1 | 1300 | 1300 |
| LE PAYEN | Limbourg,4830,Liège,Wallonie,BELGIQUE | 1 | 1085 | 1139 |
| LE PELLETIER | Levesville-la-Chenard,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1603 | 1603 |
| LE PICART | Haroué,54740,Meurthe-et-Moselle,Grand Est,FRANCE | 1 | 1543 | 1615 |
| LE POIVRE | St Étienne,42000,Loire,Auvergne-Rhône-Alpes,FRANCE | 1 | 1638 | 1638 |
| LE POUGNANT | Bar-le-Duc,55000,Meuse,Grand Est,FRANCE | 1 | 1566 | 1566 |
| LE PREVOST de BASSERODE | Coucy-le-Château-Auffrique,02380,Aisne,Hauts-de-France,FRANCE | 1 | 1120 | 1160 |
| Lille,59000,Nord,Hauts-de-France,FRANCE | 10 | 930 | 1383 |
| LE PRINCE | Boisville-la-Saint-Père,28150,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1610 | 1610 |
| LE RASLE | Bercheres-L'Eveque,,Eure-et-Loir,Centre-Val-de-Loire,FRANCE | 1 | 1694 | 1694 |
| Prunay-le-Gillon,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1692 | 1692 |
| Theuville,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 3 | 1638 | 1747 |
| LE ROY | Épouville,76133,Seine-Maritime,Normandie,FRANCE | 1 | 1623 | 1623 |
| Grainville-Ymauville,76110,Seine-Maritime,Normandie,FRANCE | 1 | 1700 | 1772 |
| Manéglise,76133,Seine-Maritime,Normandie,FRANCE | 2 | 1655 | 1699 |
| Parc-d'Anxtot,76210,Seine-Maritime,Normandie,FRANCE | 1 | 1728 | 1728 |
| LE STANGE | Of Knockin,,Salop,,ENGLAND | 1 | 1331 | 1331 |
| LE TROP (LETTRO) | Béville-le-Comte,28700,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1634 | 1738 |
| LE VASSOR | Louville-la-Chenard,28150,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | ? | ? |
| LE VASSORT | Levesville-la-Chenard,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1613 | 1645 |
| LE VOYER | Paris,75000,Paris,Île-de-France,FRANCE | 2 | 1175 | 1260 |
| LÉAU | Allonne,79130,Deux-Sèvres,Nouvelle-Aquitaine,FRANCE | 1 | 1690 | 1690 |
| Secondigny,79130,Deux-Sèvres,Nouvelle-Aquitaine,FRANCE | 2 | 1725 | 1762 |
| LEBERGER | Alsting,57520,Moselle,Grand Est,FRANCE | 1 | 1785 | 1785 |
| Béning-lès-Saint-Avold,57800,Moselle,Grand Est,FRANCE | 1 | 1752 | 1752 |
| Cocheren,57800,Moselle,Grand Est,FRANCE | 1 | 1728 | 1728 |
| LEBER | Domfessel,67430,Bas-Rhin,Grand Est,FRANCE | 1 | 1746 | 1800 |
| LEBERQUIER | Fontaine-la-Mallet,76290,Seine-Maritime,Normandie,FRANCE | 1 | 1710 | 1710 |
| Montivilliers,76290,Seine-Maritime,Normandie,FRANCE | 2 | 1659 | 1775 |
| LEBLANC (BLANC) | Ballering,57510,Moselle,Grand Est,FRANCE | 1 | 1796 | 1796 |
| Le Val-de-Guéblange,57430,Moselle,Grand Est,FRANCE | 2 | 1702 | 1768 |
| Schweix le Val de Guéblange,57430,Moselle,Grand-Est,FRANCE | 2 | 1667 | 1742 |
| LEBLANC de XOUCHE | Nelling,57670,Moselle,Grand Est,FRANCE | 1 | 1616 | 1669 |
| LEBLANC | Albestroff,57670,Moselle,Grand Est,FRANCE | 1 | 1687 | 1710 |
| Erstroff,57660,Moselle,Grand Est,FRANCE | 1 | 1663 | 1663 |
| Grostenquin,57660,Moselle,Grand Est,FRANCE | 1 | 1683 | 1683 |
| Nelling,57670,Moselle,Grand Est,FRANCE | 1 | 1713 | 1713 |
| Voves,28150,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1700 | 1700 |
| LEBLICQ | Courtesoult-et-Gatey,70600,Haute-Saône,Bourgogne-Franche-Comté,FRANCE | 1 | ? | ? |
| LEBOIS | Albestroff,57670,Moselle,Grand Est,FRANCE | 1 | 1740 | 1740 |
| Bazoncourt,57530,Moselle,Grand Est,FRANCE | 2 | 1642 | 1730 |
| Pange,57530,Moselle,Grand Est,FRANCE | 1 | 1683 | 1683 |
| Vittersbourg,57670,Moselle,Grand Est,FRANCE | 1 | 1709 | 1775 |
| LEBON | Grosbliederstroff,57520,Moselle,Grand Est,FRANCE | 1 | 1795 | 1871 |
| LEBORGNE | Massy,71250,Saône-et-Loire,Bourgogne-Franche-Comté,FRANCE | 1 | 1695 | 1695 |
| Saint-Germain-lès-Arpajon,91180,Essonne,Île-de-France,FRANCE | 1 | 1666 | 1732 |
| LEBRAY | Frétigny,28480,Eure-et-Loir,Centre-Val de Loire,FRANCE | 3 | 1646 | 1696 |
| LEBRECQ (LEBRET) | Moutiers,28150,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1563 | 1633 |
| LEBRET | Frétigny,28480,Eure-et-Loir,Centre-Val de Loire,FRANCE | 4 | 1569 | 1679 |
| Marolles-les-Buis,28400,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1606 | 1606 |
| LEBRUN | Les Iffs,35630,Ille-et-Vilaine,Bretagne,FRANCE | 1 | 1797 | 1825 |
| Neuvy-en-Beauce,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1623 | 1727 |
| LECACHEUR | Saint-Léonard,76400,Seine-Maritime,Normandie,FRANCE | 1 | 1648 | 1648 |
| LECAQUE | Bioncourt,57170,Moselle,Grand Est,FRANCE | 1 | 1635 | 1701 |
| Jallaucourt,57590,Moselle,Grand Est,FRANCE | 2 | 1600 | 1676 |
| LECAT | Brebières,62117,Pas-de-Calais,Hauts-de-France,FRANCE | 1 | 1908 | 1908 |
| Fresnes-lès-Montauban,62490,Pas-de-Calais,Hauts-de-France,FRANCE | 2 | 1685 | 1739 |
| Vitry-en-Artois,62490,Pas-de-Calais,Hauts-de-France,FRANCE | 5 | 1762 | 1875 |
| LECERF | Mérouville,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1674 | 1674 |
| Oinville-Saint-Liphard,28310,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1646 | 1646 |
| Prunay-le-Gillon,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 2 | 1612 | 1698 |
| Sours,28630,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1702 | 1702 |
| Theuville,28360,Eure-et-Loir,Centre-Val de Loire,FRANCE | 1 | 1657 | 1657 |