| NOM | date début | date fin | Nb générations | LOCALITE | num sosa |
| ALEXANDRE | 1698 | 1779 | 2 | Gouy Servins | 165 |
| APPOURCHEAU | 1671 | 1738 | 5 | Neuve Chapelle,Richeboug,Lorgies | 723 |
| BAILLIE | 1643 | 1643 | 1 | Houchin | 667 |
| BARARD | 1720 | 1803 | 1 | Morbecque | 171 |
| BARE | 1646 | 1789 | 4 | Berguettes,Busnes,Guarbecque | 145 |
| BAUDELET | 1708 | 1708 | 1 | Robecq | 257 |
| BAUDETTE | ? | ? | 1 | ? | 513 |
| BEAUSSART | 1729 | 1800 | 1 | Lestrem | 191 |
| BECQ/BECQUET | 1581 | 1717 | 3 | Chocques,Chcoques | 701 |
| BEGHIN | 1698 | 1788 | 2 | Bauvin,Provin | 241 |
| BEGHIN | ? | ? | 1 | ? | 715 |
| BERNARD | ? | ? | 1 | ? | 493 |
| BERNARD | ? | ? | 1 | ? | 589 |
| BEROIER | 1635 | 1635 | 1 | Chocques | 1175 |
| BERTHE | 1689 | 1768 | 2 | Calonne/lys | 367 |
| BILLIAU | 1659 | 1819 | 5 | Marquillies,Annoeullin | 219 |
| BINAUT | 1737 | 1778 | 2 | Annoeullin | 893 |
| BLANCQUART | 1685 | 1780 | 2 | Annoeullin | 201 |
| BLANCQUART | 1711 | 1711 | 1 | Annoeullin | 1761 |
| BLARY | 1687 | 1856 | 3 | Busnes,Robecq,Mt Bernanchon | 33 |
| BLARY | 1669 | 1770 | 3 | St Floris,Saint Floris | 151 |
| BLASEL | 1643 | 1758 | 2 | Houchin | 333 |
| BOISTEL | 1678 | 1825 | 4 | Annoeullin | 103 |
| BOISTEL | 1690 | 1784 | 2 | Annoeullin | 193 |
| BOISTEL | ? | ? | 1 | ? | 927 |
| BONNEHEM | 1622 | 1622 | 1 | Beuvry | 1299 |
| BONTEMPS | 1616 | 1887 | 6 | Chocques,Hinges | 21 |
| BONTEMPS | 1604 | 1629 | 2 | Chocques | 2807 |
| BOUCHE | 1621 | 1710 | 2 | Gonnehem,Robecq | 583 |
| BOULINGUEZ | 1586 | 1636 | 1 | Chocques | 2793 |
| BOULLEMY | ? | ? | 1 | ? | 2093 |
| BOURBOTTE | 1779 | 1779 | 1 | Annoeullin | 475 |
| BOURDON | 1682 | 1790 | 2 | Beuvry,Robecq | 149 |
| BOURDON | ? | ? | 1 | ? | 2361 |
| BOUREL | 1621 | 1621 | 1 | Robecq | 1167 |
| BOURGEOIS | 1601 | 1704 | 2 | Beuvry | 1197 |
| BOURSE | 1737 | 1845 | 3 | Provin | 123 |
| BOUTHEN | 1631 | 1699 | 2 | St Floris,Saint Floris | 259 |
| BRIDELENCE | 1659 | 1720 | 2 | gondecourt | 797 |
| BRODEL | 1793 | 1793 | 1 | Barlin,La Bassée | 233 |
| BRUNEL | 1649 | 1696 | 1 | Chocques | 697 |
| BRUNNEL | 1753 | 1753 | 1 | Sainghin En Weppes | 469 |
| BUISINE | ? | ? | 1 | ? | 851 |
| BUISSAR | ? | ? | 1 | ? | 5219 |
| CABOCHE | 1638 | 1759 | 3 | Gonnehem,Robecq | 159 |
| CALESSE | 1687 | 1733 | 1 | Robecq,Mt Bernanchon | 133 |
| CALONNE | ? | ? | 1 | ? | 625 |
| CAMBIER | 1715 | 1753 | 2 | Provin | 251 |
| CAMBIER | ? | ? | 1 | ? | 1747 |
| CARLIER | 1710 | 1710 | 1 | Annoeullin | 1759 |
| CARPENTIER | 1721 | 1816 | 3 | Locon,Courrieres | 93 |
| CARPENTIER | ? | ? | 1 | ? | 335 |
| CARREE | 1695 | 1738 | 2 | Annoeullin | 875 |
| CARREE | ? | ? | 1 | ? | 955 |
| CAULLIER | ? | ? | 1 | ? | 2097 |
| CENSE | 1689 | 1735 | 1 | Calonne/lys | 735 |
| CHRETIEN | ? | ? | 1 | ? | 329 |
| CLEMENT | 1674 | 1784 | 3 | Beuvry | 299 |
| COCHET | 1694 | 1757 | 2 | Gondecourt | 399 |
| CODRON/CAUDRON | 1642 | 1766 | 4 | Chocques | 323 |
| CODRON | ? | ? | 1 | ? | 2427 |
| COQUERELLE | ? | ? | 1 | ? | 331 |
| CORDONNIER | 1691 | 1745 | 2 | Annoeullin | 413 |
| CORNOIS | 1653 | 1815 | 4 | Gonnehem,Lapugnoy | 73 |
| COURMONT | 1682 | 1868 | 5 | Annoeullin | 109 |
| COURMONT | 1672 | 1814 | 4 | Annoeullin | 221 |
| COYAUX | 1697 | 1697 | 1 | Monchel | 579 |
| CRESPIN | 1628 | 1628 | 2 | Chocques | 1311 |
| CREVICE | 1634 | 1634 | 1 | Chocques | 5191 |
| CROIX | 1664 | 1708 | 1 | St Floris | 605 |
| CROIX | 1700 | 1700 | 1 | Gonnehem | 637 |
| D'ANCOISNE | ? | ? | 1 | ? | 1593 |
| DAL | ? | ? | 1 | ? | 831 |
| DANEL | 1585 | 1645 | 3 | Busnes | 271 |
| DANEL | 1594 | 1697 | 2 | Chocques | 1293 |
| DANEL | ? | ? | 1 | ? | 2593 |
| DANEL | 1604 | 1604 | 1 | Chocques | 5185 |
| DANGLOS | ? | ? | 1 | ? | 807 |
| DARDENNE | 1629 | 1728 | 2 | Gonnehem | 317 |
| DEFRANCE | 1706 | 1770 | 2 | Annoeullin | 205 |
| DEFRANCE | 1680 | 1680 | 1 | Hinges | 563 |
| DELAFOSSE | 1665 | 1736 | 1 | Gondecourt,Annoeullin | 473 |
| DELALEAU | 1635 | 1651 | 2 | Gonnehem,Chocques | 587 |
| DELANNOY | 1605 | 1800 | 5 | Robecq,Gonnehem | 65 |
| DELASSUS | 1642 | 1722 | 3 | Busnes | 135 |
| DELATTRE | 1762 | 1762 | 1 | Annoeullin | 855 |
| DELEBARRE | 1631 | 1698 | 2 | Richebourg | 721 |
| DELECROIX | 1665 | 1858 | 4 | Annoeullin,Gondecourt | 59 |
| DELECROIX | 1737 | 1737 | 2 | Annoeullin | 387 |
| DELEFOSSE | 1659 | 1659 | 1 | Gondecourt | 785 |
| DELEFOSSE | 1619 | 1619 | 2 | Busnes | 1079 |
| DELEFOSSE | ? | ? | 1 | ? | 1301 |
| DELEHAY | 1698 | 1757 | 1 | Gondecourt | 397 |
| DELEPLACE | 1707 | 1757 | 3 | Annoeullin | 215 |
| DELEPLACE | 1680 | 1752 | 3 | Annoeullin | 231 |
| DELEPLACE | 1709 | 1779 | 2 | Annoeullin | 435 |
| DELEPLACE | ? | ? | 1 | ? | 1717 |
| DELEPLACE | 1724 | 1724 | 1 | Annoeullin | 3517 |
| DELEPLACE | 1606 | 1691 | 2 | La Couture | 5781 |
| DELERUE | 1714 | 1788 | 3 | Provin | 125 |
| DELERUE | 1636 | 1636 | 1 | Gonnehem | 1183 |
| DELERUE | 1696 | 1696 | 1 | La Couture | 2891 |
| DELEVALLéE | 1736 | 1736 | 1 | Annoeullin | 461 |
| DELHELLE | 1594 | 1684 | 2 | Chocques | 2587 |
| DELMOTTE | 1724 | 1724 | 1 | Lacomte | 719 |
| DELPLACE | 1699 | 1831 | 4 | Chocques,Gouy Servin | 41 |
| DELPLACE | 1638 | 1785 | 4 | Robecq | 143 |
| DELRUE | 1723 | 1743 | 1 | Lens | 227 |
| DELRUE | 1747 | 1767 | 1 | Provin | 247 |
| DELVILLE | 1689 | 1763 | 2 | La Comte | 359 |
| DEMAILLY | ? | ? | 1 | ? | 2363 |
| DENIS | 1656 | 1797 | 4 | Calonne Sur La Lys,Locon | 183 |
| DENIS | 1672 | 1697 | 2 | Monchel | 289 |
| DENOEUD | ? | ? | 1 | ? | 381 |
| DEPOIX | 1623 | 1623 | 1 | Chocques | 5615 |
| DEROO | 1687 | 1687 | 1 | Guarbecque | 1289 |
| DESAILLY | 1682 | 1738 | 2 | Annoeullin | 477 |
| DESBIEN | 1698 | 1809 | 3 | Gondecourt | 99 |
| DESBIENS | 1720 | 1784 | 2 | Gondecourt | 197 |
| DESBIEUR | 1659 | 1861 | 5 | Gondecourt,Annoeullin | 49 |
| DESCAMPS | 1618 | 1667 | 3 | Robecq | 261 |
| DESNOULETZ | 1669 | 1780 | 2 | Annoeullin | 431 |
| DESNOULETZ | 1716 | 1716 | 1 | Annoeullin | 1769 |
| DESNOULETZ | 1716 | 1716 | 1 | Annoeullin | 1779 |
| DESNOULEZ | 1759 | 1759 | 1 | Bauvin | 491 |
| DESOBRIES | 1704 | 1751 | 3 | Annoeullin,Provin | 409 |
| DESPLANQUE | ? | ? | 1 | ? | 3499 |
| DESQUIREZ | 1643 | 1710 | 1 | Lapugnoy | 585 |
| DESTRUE | 1745 | 1745 | 1 | Chocques | 695 |
| DEVOOLE | 1720 | 1803 | 2 | Morbecque,Hinges | 85 |
| DEWEPPE | 1721 | 1721 | 1 | Marquillies | 1755 |
| DHIVER | ? | ? | 1 | ? | 2585 |
| DORESMIEUX | 1687 | 1849 | 4 | Annoeullin | 57 |
| DORESMIEUX | 1669 | 1780 | 1 | Annoeullin | 863 |
| DOURNEL | 1678 | 1763 | 2 | La Comté,Divion | 177 |
| DROUVIN | 1585 | 1585 | 1 | Busnes | 1085 |
| DRUELLE | 1721 | 1742 | 2 | Provin | 253 |
| DUBARRE | 1655 | 1762 | 4 | Annoeullin,Marquillies | 439 |
| DUBOIS | 1657 | 1657 | 1 | Gondecourt | 787 |
| DUBOIS | ? | ? | 1 | ? | 5613 |
| DUBOUT | ? | ? | 1 | ? | 2621 |
| DUBUISSON | 1683 | 1733 | 2 | Gonnehem | 319 |
| DUCROCQ/DUCROCQUET | 1586 | 1738 | 4 | Chocques | 349 |
| DUFLOT | 1678 | 1758 | 3 | Annoeullin | 213 |
| DUJARDIN | 1770 | 1770 | 1 | Annoeullin | 411 |
| DUMARETZ | 1686 | 1686 | 1 | Hinges | 679 |
| DUPOND | 1639 | 1710 | 1 | Robecq | 573 |
| DUPONT | 1648 | 1858 | 5 | Gonnehem,Mt Bernanchon,Robecq | 39 |
| DUPONT | 1600 | 1667 | 3 | Busnes | 269 |
| DUPONT | 1620 | 1620 | 2 | Robecq | 1049 |
| DUPONT | 1611 | 1611 | 2 | Robecq | 1053 |
| DUPONT | ? | ? | 1 | ? | 1145 |
| DURANNEL | 1737 | 1762 | 2 | Barlin,Houchin | 167 |
| DURATELIER | 1678 | 1742 | 1 | Annoeullin | 857 |
| DURIEZ | 1732 | 1882 | 4 | Provin | 61 |
| DURIEZ | ? | ? | 1 | ? | 799 |
| DUROT | 1678 | 1865 | 6 | Annoeullin | 25 |
| DUROT | 1693 | 1779 | 2 | Annoeullin | 237 |
| DUROTZ | ? | ? | 1 | ? | 825 |
| DUSART | 1653 | 1746 | 2 | Hinges | 169 |
| DUSSOSSOY | 1703 | 1703 | 1 | Marquillies | 1753 |
| FACON | 1689 | 1762 | 3 | Richebourg,Neuve Chapelle | 181 |
| FACON | 1602 | 1627 | 3 | Robecq | 521 |
| FANGLOIRE | 1716 | 1771 | 2 | Annoeullin | 203 |
| FARDEZ | 1660 | 1755 | 2 | Mt Bernanchon | 301 |
| FAUQUEUX | 1623 | 1708 | 2 | Robecq | 1051 |
| FILLEBIEN | 1692 | 1764 | 2 | Chocques,Ligny | 347 |
| FLAMENT | 1673 | 1748 | 2 | Annoeullin | 1787 |
| FLAMENT | 1581 | 1638 | 1 | Gonnehem,Chocques | 2805 |
| FLATRE | 1658 | 1718 | 1 | Divion | 355 |
| FLOURET | 1570 | 1570 | 1 | ? | 2101 |
| FOACH | 1637 | 1637 | 1 | Gonnehem | 633 |
| FONTAINE | 1766 | 1873 | 2 | Vielle Chapelle,Locon | 47 |
| FOSSE | 1651 | 1651 | 1 | Chocques | 693 |
| FOURNIER | 1586 | 1639 | 1 | Chocques | 5215 |
| FREMAUX | 1706 | 1816 | 2 | Annoeullin | 101 |
| FRIQUEUX | ? | ? | 1 | ? | 2107 |
| FUZENNE | 1694 | 1866 | 5 | Annoeullin | 111 |
| FéVRIER | 1753 | 1832 | 1 | St Venant | 77 |
| GAGIEZ | ? | ? | 2 | ? | 1181 |
| GELASE | 1684 | 1740 | 2 | Annoeullin | 389 |
| GERMAIN | ? | ? | 1 | ? | 1465 |
| GOUDART | 1685 | 1765 | 1 | Chocques | 351 |
| GOURDAIN | 1714 | 1763 | 1 | Lens | 225 |
| GRARE | 1743 | 1743 | 1 | Provin | 503 |
| GRAUWIN | 1751 | 1931 | 4 | Annoeullin,Camphrin En Carembau | 13 |
| GRAUX | 1653 | 1745 | 3 | Robecq | 263 |
| GREBAULT | 1601 | 1601 | 1 | Chocques | 2609 |
| GRISLIN | 1751 | 1751 | 1 | Bailleul Aux C. | 713 |
| GRUART | 1697 | 1774 | 2 | Annoeullin | 889 |
| GRUGEON | 1708 | 1760 | 2 | Robecq | 141 |
| GUERBECQ | ? | ? | 1 | ? | 1045 |
| GUFFROY | 1602 | 1696 | 3 | La Couture,Beuvry | 1445 |
| GUILBERT | 1667 | 1831 | 5 | Annoeullin | 107 |
| GUILBERT | 1716 | 1785 | 2 | Annoeullin | 441 |
| HALBOURDIN | 1597 | 1628 | 2 | Chocques | 1297 |
| HALENNE | 1636 | 1721 | 1 | Gonnehem | 635 |
| HAMEAU | 1691 | 1691 | 1 | Richebourg | 1443 |
| HANNEDOUCHE | 1650 | 1741 | 2 | Chocques,Fouquereil | 653 |
| HANNEDOUCHE | ? | ? | 1 | ? | 1215 |
| HANNEDOUCHE | ? | ? | 1 | ? | 2085 |
| HANNEDOUCHE | 1601 | 1601 | 2 | Beuvry | 2395 |
| HANOTTE | ? | ? | 1 | ? | 541 |
| HANOTTE | 1600 | 1600 | 1 | Busnes | 1077 |
| HAWOVERBECQUE | 1782 | 1782 | 1 | Annoeullin | 459 |
| HEREN | 1685 | 1803 | 3 | Annoeullin | 207 |
| HEREN | 1714 | 1786 | 2 | Annoeullin | 239 |
| HEREN | 1743 | 1743 | 1 | Provin | 501 |
| HERENG | 1733 | 1733 | 1 | Annoeullin | 1745 |
| HERMAN | ? | ? | 1 | ? | 3515 |
| HERNU | 1708 | 1708 | 1 | Lacomte | 717 |
| HERNY | ? | ? | 1 | ? | 725 |
| HOCHART | ? | ? | 1 | ? | 1399 |
| HOCQ | 1743 | 1901 | 5 | Annoeullin,Avion | 27 |
| HOUZEAU/HOSEAU | 1671 | 1772 | 2 | Bauvin,Annoeullin | 445 |
| HUGO | 1629 | 1701 | 2 | Robecq,Gonnehem | 291 |
| HURTREL | 1654 | 1765 | 2 | Gonnehem | 293 |
| HYNAUT | 1707 | 1758 | 1 | Avion | 433 |
| JEROME | 1650 | 1834 | 4 | Houchin,Chocques | 83 |
| LABROIX | 1727 | 1812 | 3 | Sainghin,Annoeullin | 117 |
| LACHERIE | 1697 | 1753 | 2 | Richebourg,Neuve Chapelle | 363 |
| LACHERIE | ? | ? | 1 | ? | 2893 |
| LACHERY | 1691 | 1691 | 1 | Richebourg | 1441 |
| LADEN | 1691 | 1745 | 2 | Annoeullin | 425 |
| LADEN | 1690 | 1751 | 2 | Annoeullin | 895 |
| LALAIN | 1668 | 1753 | 2 | Chocques | 345 |
| LALLAIN | 1687 | 1808 | 2 | Locon | 187 |
| LALLEMAND | 1622 | 1708 | 2 | Beuvry,Chcoques | 649 |
| LALLEMAND | 1641 | 1762 | 2 | Marquillies | 877 |
| LALY | 1723 | 1804 | 2 | Lens | 113 |
| LANQUEMANT | ? | ? | 1 | ? | 1737 |
| LAVE | ? | ? | 1 | ? | 385 |
| LEBEL | 1686 | 1803 | 3 | La Comté | 179 |
| LEBORGNE | 1732 | 1904 | 6 | Provin,Annoeullin,Bauvin | 15 |
| LEBORGNE | 1740 | 1740 | 1 | Provin | 511 |
| LECLERCQ | 1667 | 1792 | 3 | Busnes,Robecq,Ligny | 67 |
| LECLERCQ | 1677 | 1759 | 2 | Bailleul Aux C.,La Comté | 357 |
| LECLERCQ | 1660 | 1713 | 1 | Robecq | 601 |
| LECOCQ | 1663 | 1745 | 3 | Richebourg,La Couture | 361 |
| LECOMPTE | 1650 | 1650 | 1 | Houchin | 665 |
| LECOMTE | 1694 | 1772 | 2 | Annoeullin | 447 |
| LECUPRE | 1665 | 1854 | 5 | Annoeullin | 51 |
| LECUPRE | 1715 | 1715 | 1 | Annoeullin | 1751 |
| LECUTIER | 1716 | 1794 | 1 | Provin | 249 |
| LEDOUX | 1586 | 1688 | 2 | Chocques | 2607 |
| LEDRU | 1685 | 1864 | 6 | Annoeullin,Anooeullin | 55 |
| LEFEBVRE | 1663 | 1733 | 2 | Gonnehem | 591 |
| LEFEBVRE | ? | ? | 1 | ? | 1383 |
| LEGRAND | 1771 | 1771 | 1 | Annoeulin | 407 |
| LEGROUX | 1666 | 1740 | 2 | Annoeullin | 1749 |
| LELEU | 1732 | 1814 | 3 | Lestrem,Vielle Chapelle | 95 |
| LELEU | ? | ? | 1 | ? | 5217 |
| LELIEVRE | 1657 | 1712 | 2 | Busnes,Saint Floris | 607 |
| LELONG | 1713 | 1833 | 3 | Annoeullin | 115 |
| LELONGT | 1737 | 1737 | 1 | Annoeullin | 391 |
| LEMAIRE | 1695 | 1831 | 4 | Annoeullin | 223 |
| LEMAIRE | 1697 | 1782 | 2 | Annoeullin | 229 |
| LEMAIRE | ? | ? | 1 | ? | 321 |
| LEMAIRE | 1665 | 1745 | 2 | Annoeullin | 1757 |
| LEMETTRE | 1653 | 1711 | 1 | Chocques | 645 |
| LEMICHé | 1685 | 1784 | 2 | Sainghin En Weppes | 235 |
| LEMORGNE | 1742 | 1742 | 1 | Provin | 507 |
| LEMORT | 1623 | 1980 | 10 | Verquin,Frelinghien,Vendin Lez Béthune | 1 |
| LEMORT | 1623 | 1980 | 10 | Annequin,Gonnehem,Robecq | ? | |
| LEMORT | 1592 | 1816 | 5 | Chocques,Guarbecq | 161 |
| LEMPIRE | 1704 | 1762 | 1 | ? | 157 |
| LENGLEMETZ | 1678 | 1910 | 6 | Locon,Oblinghem,Divion | 11 |
| LEQUIEN | 1725 | 1725 | 1 | Calonne/lys | 733 |
| LEROUX | 1677 | 1747 | 2 | Hinges,Robecq | 337 |
| LEROY | 1601 | 1802 | 6 | Chocques | 163 |
| LEROY | 1612 | 1612 | 1 | Chocques | 1397 |
| LESUR | 1614 | 1697 | 3 | Chocques | 1303 |
| LHERBIER | 1668 | 1738 | 1 | Beuvry | 599 |
| LHERMITTE | 1679 | 1762 | 2 | Annoeullin | 427 |
| LHERMITTE | 1714 | 1765 | 2 | Annoeullin | 443 |
| LHERMITTE | 1760 | 1760 | 1 | Wimerval,Provin | 481 |
| LIBOSSART | 1639 | 1743 | 4 | Chocques,Gonnehem | 295 |
| LIETARD | 1693 | 1767 | 1 | Annoeullin | 885 |
| LIGNOL | ? | ? | 1 | ? | 1783 |
| LOHIET | 1634 | 1634 | 1 | Gonnehem | 5213 |
| LOUCHART | 1740 | 1953 | 7 | Vendin,Chocques,Oblinghem,Gonnehem | 5 |
| LOYER | 1637 | 1794 | 4 | Gonnehem | 79 |
| LUCHEDARME | 1570 | 1706 | 3 | Robecq | 525 |
| MAGDELEINE | 1742 | 1742 | 1 | Provin | 505 |
| MAHIETTE | 1716 | 1853 | 4 | Provin | 63 |
| MAILLE | 1693 | 1864 | 4 | Annoeullin | 53 |
| MAILLE/MAIOL | 1627 | 1776 | 5 | Robecq | 131 |
| MAILLE | 1681 | 1681 | 2 | Robecq | 287 |
| MAILLE | 1665 | 1774 | 3 | Annoeullin | 429 |
| MAILLE | 1709 | 1709 | 1 | Annoeullin | 925 |
| MAILLY | 1651 | 1680 | 1 | Mt Bernanchon,Robecq | 313 |
| MALBRANCQ | 1716 | 1818 | 3 | Annoeullin | 97 |
| MALBRANCQUE | 1718 | 1822 | 2 | Provin,Bauvin | 121 |
| MALBRANCQUE | 1727 | 1727 | 1 | Annoeullin | 1777 |
| MALBRANQUE | 1736 | 1768 | 2 | Bauvin,Provin | 245 |
| MALLET | 1678 | 1750 | 2 | Annoeullin | 463 |
| MALLET | 1760 | 1760 | 1 | Annoeulin | 829 |
| MANTEL | 1732 | 1867 | 3 | Gonnehem,Robecq,Lillers | 37 |
| MARCHANT | 1698 | 1698 | 1 | gondecourt | 1595 |
| MARLIERE | 1679 | 1788 | 4 | Annoeullin | 217 |
| MARQUANT | 1680 | 1725 | 1 | Divion | 353 |
| MARSY | 1678 | 1815 | 3 | Annoeullin | 119 |
| MASCLET | 1692 | 1742 | 2 | Annoeullin | 859 |
| MATON | 1604 | 1636 | 3 | Chocques | 1403 |
| MAUPETIT | 1627 | 1693 | 1 | Chocques | 1305 |
| MAYOLE | ? | ? | 1 | Busnes | 1163 |
| MAZINGARBE | 1646 | 1766 | 3 | Chocques | 325 |
| MENU | 1695 | 1765 | 2 | Provin,Bauvin | 483 |
| MERCHIER | 1655 | 1737 | 2 | Hinges | 339 |
| MERCHIER | ? | ? | 1 | ? | 5211 |
| MERCIER | 1668 | 1746 | 1 | Locon | 365 |
| MERCIER | 1639 | 1659 | 1 | mt Bernanchon | 1207 |
| MERLEN | ? | ? | 1 | Busnes | 1161 |
| MEURILLON | 1710 | 1710 | 1 | Robecq | 675 |
| MONARRI | 1717 | 1795 | 2 | Annoeullin | 195 |
| MONCHY | 1698 | 1870 | 4 | Annoeullin,La Bassée | 29 |
| MOREL | 1700 | 1765 | 3 | Gonnehem | 147 |
| MOREL | 1696 | 1696 | 1 | Neuve Chapelle | 1447 |
| MOREL | ? | ? | 1 | ? | 3505 |
| MORIEU | 1639 | 1697 | 2 | Chocques | 2595 |
| MORIEU | 1614 | 1614 | 2 | Chocques | 2605 |
| MORIEU | 1680 | 1680 | 2 | Chocques | 2623 |
| MORRIEN | 1652 | 1910 | 8 | Gonnehem,Locon,Berguette,Ham En A. | 9 |
| MORRIEN | 1652 | 1910 | 8 | Lillers | ? | |
| MORTAGNE | 1754 | 1873 | 4 | Locon | 23 |
| MORTAIGNE | 1668 | 1840 | 3 | Locon | 91 |
| MORTELECQUE | 1713 | 1873 | 5 | Provin | 31 |
| MORTEUX | 1720 | 1760 | 1 | Bauvin | 243 |
| MORTEUX | 1714 | 1795 | 2 | Provin | 255 |
| MORTREUX | 1759 | 1759 | 1 | Carvin,Provin | 489 |
| MORTREUX | 1750 | 1750 | 1 | Annoeullin | 853 |
| MORTREUX | ? | ? | 1 | ? | 1713 |
| MOULIN | 1663 | 1774 | 3 | Annoeullin,Gondecourt | 437 |
| MOUVEAU | 1653 | 1738 | 1 | Annoeullin | 827 |
| OSEAU | 1740 | 1740 | 1 | La Gorgue | 509 |
| PARSI | 1678 | 1753 | 2 | Annoeullin | 403 |
| PARSY | 1710 | 1710 | 1 | Annoeullin | 1785 |
| PAUQUEUX | ? | ? | 1 | ? | 2099 |
| PENEL | 1604 | 1825 | 7 | Chocques | 81 |
| PENEZ | 1645 | 1645 | 2 | Busnes | 581 |
| PINCHON | ? | ? | 1 | ? | 1041 |
| POISSONNIER | 1670 | 1756 | 3 | Annoeullin | 879 |
| POISSONNIER | 1685 | 1737 | 2 | Annoeullin | 881 |
| POMART | 1640 | 1797 | 3 | Chocques | 175 |
| PONCHEL | 1665 | 1720 | 3 | Chocques | 655 |
| POTEAU | ? | ? | 1 | ? | 819 |
| POULET | 1604 | 1629 | 2 | Busnes | 539 |
| POURCHIN/PONCHEL | 1603 | 1703 | 3 | Robecq | 523 |
| PREUDHOMME | 1670 | 1726 | 2 | Chocques | 647 |
| PREUDHOMME | 1641 | 1753 | 3 | Chocques | 651 |
| PREUDHOMME | 1755 | 1755 | 1 | Neuve Chapelle | 727 |
| PROUX | 1650 | 1683 | 1 | Fouquereil | 1307 |
| PRUDHOMME | 1676 | 1849 | 5 | Chocques | 43 |
| QUENEL | 1622 | 1811 | 5 | Chocques | 87 |
| QUESTE | 1660 | 1754 | 2 | Robecq,St Venant | 129 |
| QUESTE | ? | ? | 1 | ? | 1047 |
| QUIEBEAU | 1700 | 1700 | 1 | Gonnehem | 639 |
| QUILIO | 1645 | 1707 | 2 | Chocques | 699 |
| REMOLEUX | 1639 | 1694 | 2 | Mt Bernanchon | 603 |
| RIVELOIS | 1715 | 1812 | 3 | Provin,La Gorgue | 127 |
| RIVELOIS | 1694 | 1757 | 4 | Gondecourt | 199 |
| RUGUETZ | 1658 | 1680 | 2 | Hinges | 281 |
| SALADIN | 1688 | 1766 | 1 | Locon | 375 |
| SALIN | ? | ? | 1 | ? | 3513 |
| SALLAINGUE | 1638 | 1781 | 4 | Chocques | 173 |
| SANSEE | 1611 | 1711 | 3 | St Floris | 303 |
| SAUVAGE | 1689 | 1749 | 2 | Annoeullin | 415 |
| SION | 1752 | 1813 | 1 | Camphrin En Carembau | 105 |
| SION | 1758 | 1758 | 1 | Locon | 373 |
| SION | 1679 | 1762 | 2 | Annoeullin | 873 |
| SION | 1765 | 1765 | 1 | Annoeullin | 887 |
| SION | 1727 | 1727 | 1 | Annoeullin | 1763 |
| TACQUET | 1810 | 1873 | 1 | Robecq | 17 |
| TACQUET | 1665 | 1827 | 4 | Robecq | 35 |
| TACQUET | 1668 | 1772 | 2 | Chocques | 327 |
| TAFFIN | 1753 | 1877 | 3 | Gonnehem,St Venant | 19 |
| TAFFIN | 1592 | 1592 | 1 | Guarbecque | 2577 |
| TAILLY | 1630 | 1820 | 5 | St Floris,Gonnehem,Mt Bernanchon,Robecq | 75 |
| TAUREL | 1705 | 1705 | 1 | Annoeullin | 1719 |
| TEMPLEMENT | 1785 | 1785 | 1 | Annoeullin | 883 |
| THEY | 1615 | 1643 | 2 | Chocques | 691 |
| THIBAUT | 1750 | 1750 | 1 | Sainghin En Weppes | 471 |
| TILLOY | 1677 | 1811 | 4 | La Comté,Divion,Bailleul Aux Corn. | 89 |
| TINCQ | 1714 | 1962 | 6 | Annoeullin,Lens | 7 |
| TIPRE | 1648 | 1686 | 2 | Robecq | 527 |
| TOLLIER | ? | ? | 1 | ? | 543 |
| TREDEZ | 1700 | 1745 | 2 | Annoeullin | 891 |
| TREDEZ | ? | ? | 1 | ? | 967 |
| TROISLOUCHES | ? | ? | 1 | Robecq | 1043 |
| TURPIN | ? | ? | 1 | ? | 1791 |
| VANDRIVAL | 1637 | 1660 | 1 | Saint Floris | 519 |
| VANIEZ | 1718 | 1788 | 2 | Robecq | 71 |
| VANNECQ | 1728 | 1728 | 1 | robecq | 283 |
| VARLET | 1686 | 1686 | 1 | Hinges | 673 |
| VIENNE | 1698 | 1852 | 6 | Locon,Neuve Chapelle,Richebourg | 45 |
| VINCERON | ? | ? | 1 | Busnes | 2159 |
| WALLE | 1600 | 1600 | 2 | Lillers | 1153 |
| WATRELOOP | 1709 | 1709 | 1 | Annoeullin | 817 |
| WATTRELOT | 1708 | 1959 | 8 | Annoeullin | 3 |
| WATTRELOT | 1742 | 1742 | 1 | Annoeullin | 801 |
| WATTRELOT | 1676 | 1676 | 1 | Annoeullin | 869 |
| WEDDIER/VERDIER | 1657 | 1694 | 2 | Gondecourt | 393 |
| WESTRELIN | ? | ? | 1 | ? | 2103 |
| WILLAY | 1652 | 1687 | 1 | Lillers | 577 |
| WILLERET | 1640 | 1640 | 2 | Calonne/lys | 1213 |
| WILLIOT | 1630 | 1630 | 1 | Robecq | 1201 |
| WINGLET | 1709 | 1709 | 1 | Annoeullin | 401 |
| WINGLET | 1756 | 1756 | 1 | Annoeullin | 457 |