Parents
- Michel Colomban Le Rousseau (1638 - 1688), chevalier, seigneur du Diarnelez
- Jeanne Renée Huby (c. 1648 - 1726)
Family
- Married on October 26, 1707 in Gourin, with Marc du Perrier, chevalier, vicomte de Peumerit, lieutenant de vaisseau du Roi
- Married on September 26, 1734 in Gourin, with Félix de Kervenozaël (c. 1713 - ), écuyer, seigneur de Kerambric