8 February 1842–
Saint-Charles-sur-Richelieu, Saint-Hyacinthe, Quebec, Canada
When Marie Louise Lucie Tetreau was born on 8 February 1842, in Saint-Charles-sur-Richelieu, Saint-Hyacinthe, Quebec, Canada, her father, Olivier Tetreau, was 37 and her mother, Marie Amable Leduc, was 29. She married Pierre Napoleon Gauthier St-Germain on 7 January 1874, in Saint-Charles-sur-Richelieu, Le Bas-Richelieu, Quebec, Canada. They were the parents of at least 3 sons and 1 daughter. She lived in Saint-Hyacinthe, Lower Canada, British Colonial America for about 10 years.