Abt 1650 - 
 | Claude Coste 1730-1805 |
| Claude Coste | |
| B: | 1730 |
| Annapolis, Nova Scotia, Canada | |
| D: | 1805 |
| Havre Boucher, Antigonish, Nova Scotia, Canada | |
| Marguerite Vigneau 1734-1771 |
| Marguerite Vigneau | |
| B: | 24 Sep 1734 |
| Nova Scotia, Canada | |
| M: | 1754 |
| Arichat, Richmond, Nova Scotia, Canada | |
| D: | 1771 |
| Davayé, Saône-et-Loire, Bourgogne, France | |
| Jacques de la Coste 1705-1768 |
| Jacques de la Coste | |
| B: | 9 Nov 1705 |
| New Brunswick, Canada | |
| D: | 1768 |
| New Brunswick, Canada | |
 | Francoise Petitpas 1706-1752 |
| Francoise Petitpas | |
| B: | 1706 |
| Nova Scotia, Canada | |
| M: | 1729 |
| Richmond, Nova Scotia, Canada | |
| D: | 1752 |
| New Brunswick, Canada | |
 | Francois Henry de la Coste 1671-Abt 1753 |
| Francois Henry de la Coste | |
| B: | 25 Feb 1671 |
| Martegue, Marseille, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, France | |
| D: | Abt 1753 |
| New Brunswick, Canada | |
| Madeleine Martin Abt 1674-1722 |
| Madeleine Martin | |
| B: | Abt 1674 |
| New Brunswick, Canada | |
| M: | Abt 1695 |
| New Brunswick, Canada | |
| D: | 1722 |
| New Brunswick, Canada | |
| Jeanne Paty Abt 1650- |
| Jeanne Paty | |
| B: | Abt 1650 |
| France | |
| Henry de la Coste Abt 1650- |
| Henry de la Coste | |
| B: | Abt 1650 |
| France | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
