Jean-Laurent du Lac
- Deceased on March 3, 1765 in Le Puy-en-Velay
Parents
- Jacques du Lac (1652 - 1722)
- Louise de Laurens
Family
- Married on September 8, 1716, with Catherine de Romeuf, issuing
- André (1717 - 1769)
- Married on February 13, 1732, with Marie-Françoise Fabre