| | Claude Joseph de Roucy 1747–1819 Jeanne Louise Constance Sanson de Loisel 1755–1836 | | | | Nicolas III de Roucy 1705–1749 Marie Agnès Guilleaumelle 1710– | | | | Thomas de Roucy 1677–1747 | | |
| | | François Guilleaumelle 1680– |
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| | | Daniel Sanson de Loisel 1716–1762 Anne Elisabeth Marie Dorival 1724–1784 | | | | Charles, César Jules Sanson de Loisel 1681–1716 Marie Martine Chevry 1685–1738 | | |
| | | François Léger Dorival 1693–1761 Poncette Preud'homme 1686– | | |
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