Guillaume-Jean de La Grève
sieur de Porzansal
- Born on November 25, 1680
- Baptized on January 14, 1681 in Guingamp
Parents
- Gilles de La Grève (1647 - ), sieur de Porzansal, abbé laïc de La Frérie Blanche
- Anne-Renée Mahé
Family
- Married on April 28, 1712 in Saint-Gilles-les-Bois, with Marie-Angélique Bruière, issuing
- Julien-René (1714 - 1791)
Marie-Mauricette (1715 - )- Jacques (1716 - )
- Françoise-Pétronille (1717 - )
- Gilles (1718 - 1731)
- Paul-Julien (1720 - )
- Maurice-Rose (1721 - )
- Guillaume (1722 - )
- Anne (1723 - )
- Joseph-Rose (1726 - 1792)
- Jean (1730 - )
- Claude (1734 - )