I believe that I have found the birth information on their daughter Berthe-Marguerite Gauteau. She was born in Shediac NB on June 21, 1905 the daughter of Joseph Gautreau & Victoire Fougère. This corresponds to the 1911 census. Also, I have found a Victoire Fougère in the 1901 census for Shediac NB as the adoptive daughter of Thomas & Henriette Fougère. She is listed as 18 with a year of birth of 1872?? The year of birth in the 1911 census is 1882 which corresponds to the age listed in both census.
I am sending you the links for this information:http://archives.gnb.ca/Search/VISSE/141A5.aspx?culture=fr-CA...http://automatedgenealogy.com/census11/View.jsp?id=5273&...http://automatedgenealogy.com/census/DisplayHousehold.jsp?sd...
I hope this helps.