| Generation 0 - 1 person(s) on 1 (1 distinct persons) |
| 1 | Restricted to members |
| Generation 1 - 2 person(s) on 2 (2 distinct persons) |
| 2 | Restricted to members |
| 3 | Restricted to members |
| Generation 2 - 2 person(s) on 4 (2 distinct persons) |
| 6 | Restricted to members |
| 7 | Restricted to members |
| Generation 3 - 4 person(s) on 8 (4 distinct persons) |
| 12 | Louis Nieuwenhuys (17/03/1916-15/09/2012) |
| 13 | Godelieve van Eetvelde (~1917-) |
| 14 | Jacques Mertens de Wilmars (01/02/1917-21/05/1986) |
| 15 | Anne-Marie de Meester de Heyndonck (11/07/1926-18/02/2009) |
| Generation 4 - 2 person(s) on 16 (2 distinct persons) |
| 28 | Albert Mertens (12/06/1879-18/03/1942) |
| 29 | Jeanne Meert (03/03/1882-05/11/1964) |
| Generation 5 - 4 person(s) on 32 (4 distinct persons) |
| 56 | Henri Mertens (27/12/1851-03/11/1920) |
| 57 | Marie-Josèphe Erix (21/07/1851-27/02/1926) |
| 58 | Emile Meert (17/11/1846-22/01/1922) |
| 59 | Céline Fièvé (12/04/1854-01/04/1896) |
| Generation 6 - 8 person(s) on 64 (8 distinct persons) |
| 112 | Charles Mertens (05/09/1825-19/11/1901) |
| 113 | Ida Van Goethem (06/01/1816-07/04/1888) |
| 114 | Florent Erix (12/06/1814-09/08/1875) |
| 115 | Léocadie Verheyden (1815-1885) |
| 116 | Jean-Baptiste Meert (09/10/1806-05/02/1884) |
| 117 | Evelina De Schepper (27/10/1802-21/01/1873) |
| 118 | Désiré Fiévé (01/05/1825-09/12/1908) |
| 119 | Eugénie Grenier (23/05/1829-12/10/1879) |
| Generation 7 - 8 person(s) on 128 (8 distinct persons) |
| 224 | Pierre-Jean Mertens (16/06/1796-10/08/1852) |
| 225 | Maria Meremans (06/02/1797-26/03/1844) |
| 228 | François Erix (~1784-) |
| 229 | Jeanne De Winter (~1786-) |
| 232 | Jean-Clément Meert (31/01/1778-28/10/1830) |
| 233 | Marie-Jeanne d'Haens (13/08/1777-28/08/1862) |
| 236 | Marcellin Fiévé (25/10/1792-25/12/1874) |
| 237 | Jeanne Goemans (30/01/1797-31/07/1866) |
| Generation 8 - 6 person(s) on 256 (6 distinct persons) |
| 448 | Michael Mertens (31/10/1771-13/07/1840) |
| 449 | Maria Van Damme (16/12/1771-12/03/1827) |
| 458 | Arnold ou Adrien De Winter (~1756-) |
| 459 | Lucie ou Anne Wilmaers (~1758-) |
| 464 | Alexandre Meert (12/04/1752-05/03/1832) |
| 465 | Christina Crepin (-28/04/1833) |
| Generation 9 - 4 person(s) on 512 (4 distinct persons) |
| 896 | Jacques Mertens (08/11/1741-30/04/1774) |
| 897 | Jeanne de Prost (14/07/1743-04/10/1801) |
| 918 | Jean-Baptiste Wilmaers (~1728-1775) |
| 919 | RRRRR (~1730-) |
| Generation 10 - 2 person(s) on 1024 (2 distinct persons) |
| 1792 | Pierre Mertens (11/04/1710-1774) |
| 1793 | Marie-Claire de Wit (28/03/1712-10/11/1777) |
| Generation 11 - 2 person(s) on 2048 (2 distinct persons) |
| 3584 | Joost Mertens (02/1679-10/03/1746) |
| 3585 | Catherine Verstrepen (1683-1757) |
| Generation 12 - 2 person(s) on 4096 (2 distinct persons) |
| 7168 | Pierre Mertens (10/09/1642-13/11/1723) |
| 7169 | Françoise Scheers (01/09/1643-09/10/1717) |