I have found some information for you regarding Demerise Madore.I own a set of Ouellette Genealogy books and found this information under Urbain's name.
Urbain Ouellette s/o Xavier Ouellette & Thalie Madore b.5/12/1860 - Van Buren, ME d.???/1930 - Mass
Demerise Madore d/o Francois Madore & Flavie Laplante b.??? d.10/4/1944 - ?? m.1/29/1884 - Van Buren, ME
I did a quick search at the LDS site for Francois Madore and here's what I found.Please keep in mind that the Madore surname at times also includes the Laplante surname and makes this even more difficult to figure out.
Francois Madore s/o Augustus Madore/Margaret Dube b. 1831 m. ??? Flavie Laplante-Madore
Augustus Madore s/o Benjamin Madore/Marie Catherine Ouellette b.1773 - Quebec m.7/25/1814 Margaret Dube
Benjamin Madore s/o Augustin Madore-Laplante/Marie Anne Michaud b.abt. 1748 m.4/8/1777 - Catherine Ouellette
Augustin Madore-Laplante s/o ??? b.1712 m.11/20/1742 - Kam. Quebec to Marie Anne Michaud
You might want to go in the LDS site and type in a variation of the Madore-Laplante name and see what you come up with for Augustin Laplante as I believe the Madore name originated from the Laplante name. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ If Urbain died in Mass, it may be right to assume Demerise died there as well.
Here are some of the children listed in the book:
1.Joseph b.11/14/1884 - Van Buren m.5/15/1914 - S. Mathieu Fall Riv. to M.A. Lachaneux (Lechasseur) 2.Levite b.10/16/1886 - Van Buren 3.Marie Justine b.2/6/1889 - Van Buren 4.Augustin b.5/11/1891 - Van Buren 5.Leon Joseph b.7/21/1893 - Van Buren m.4/26/1915 - Fall River, Mass to Aurore Charette 6.Marie Marthe b.7/28/1895 - Van Buren m.11/16/1935 - Van Buren to Aime Pelletier 7.Onesime Patrick b.8/12/1897 - Van Buren 8.Marie Cecile b.1/19/1900 - Van Buren