Marie Jeanne de La Coste
- Born on November 18, 1745 in Bruges
- Deceased in 1827, at the approximate age of 81 years
Parents
- Jean Baptiste de La Coste (1698 - 1771), échevin de Bruges en 1721
- Elisabeth de Leeu (1714 - 1746)
Family
- Married in Bruges, with Eugène Albert Charles d'Affaytadi de Ghistelles ( - 1772), issuing
- Isabelle Claire Jeanne (1770 - 1853)