| Children |
| | 1. LACOSTE, R.A. |
| + | 2. LACOSTE, Joseph Alphonse, b. 9 Dec 1881, Sainte-Martine, Beauharnois, Quebec, Canada  |
| | 3. LACOSTE, Alphonse Isidore Camille, b. 2 Mar 1883, Sainte-Martine, Beauharnois, Quebec, Canada |
| + | 4. LACOSTE, Etienne Arthur, b. 28 Aug 1884, Sainte-Martine, Beauharnois, Quebec, Canada |
| | 5. LACOSTE, Marie Louise, b. 11 Oct 1885, Howick, Quebec, Canada d. 23 Aug 1948 (Age 62 years) |
| | 6. LACOSTE, Anna, b. 26 Feb 1888, Howick, Quebec, Canada |
| | 7. LACOSTE, Dieudonne Joseph Alphonse, b. 2 Oct 1890, Howick, Quebec, Canada |
| | 8. LACOSTE, Pierre Felix, b. 1 Jan 1894, Sainte-Martine, Beauharnois, Quebec, Canada |
| | 9. LACOSTE, Albertine, b. 31 Dec 1895, Sainte-Martine, Beauharnois, Quebec, Canada |
| | 10. LACOSTE, Eva Georgiana, b. 3 Jul 1897, Sainte-Martine, Beauharnois, Quebec, Canada |
| | 11. LACOSTE, Amanda, b. 3 Jan 1899, Sainte-Martine, Beauharnois, Quebec, Canada |
| + | 12. LACOSTE, Armand Delphis, b. 7 Aug 1900, Sainte-Martine, Beauharnois, Quebec, Canada |
| + | 13. LACOSTE, Wilfrid Rosa, b. 28 Aug 1902, Sainte-Martine, Beauharnois, Quebec, Canada |
|
