My father was Grandfather was Emile Gauvreau of Hatford, Conn. His book tells me that the first of the family to arrive in Canada was Nicolas Gauvreau in mid-1660's. He married Simone Bisson in 1668, daughter of Gervais Bisson and Marie Lebeau.
My Great-grandparents were Alphonse Gauvreau and Malvine Perron Gauvreau.Their children were Emile, Jeanette, Laura and William (last three born in Quebec). Alphonse had a sister named Mary Gauvreau Giguerre (married to Ferdinand Giguerre) who lived in Montreal.
Please let me know if this information is a link to any of you.