+--Gerald William Mescoe 
Roni Lee Mescoe 
|     +--Ralph Earl Mennie  (25 Dec 1905-Jun 1977)
|  +--Ralph Jerome Mennie 
|  |  +--Elta Margaret Marshalton  (22 Oct 1908-27 Jul 1996)
+--Teresa Ann Mennie 
   |           +-- Delefluer 
   |        +--Jacques Seraphine Poirier  (1819-)
   |     +--Seraphine Poirier  (17 Feb 1865-28 Jul 1939)
   |     |  +--Josephine Lefarve  (1821-)
   |  +--Hector Joseph Poirier  (19 Oct 1898-1 Mar 1943)
   |  |  |        +--Pierre Louis Bergevin-Langevin  (7 Jun 1753-25 Jul 1836)
   |  |  |     +--Pierre Bergevin-Langevin  (1 Nov 1785-23 Sep 1863)
   |  |  |     |  |  +--Francois Hebert  (1719-)
   |  |  |     |  +--Agathe Marie Hebert  (1758-Oct 1835)
   |  |  |     |     +--Marie Arsenault 
   |  |  |  +--Sylvain Langevin  (8 Oct 1835-6 Jun 1923)
   |  |  |  |  |  +--Albert Mercier 
   |  |  |  |  +--Angelique Mercier  (ABT 1789-AFT 1861)
   |  |  |  |     +--Madeleine Sauve 
   |  |  +--Exore Langevin  (1 Nov 1876-26 Aug 1957)
   |  |     |  +--Antoine Moineau 
   |  |     +--Odille Moineau-Moquin  (1830/1833/1837-1883)
   |  |        +--Angelique Legros 
   +--Eve Rose Poirier  (15 Jan 1930-11 Jun 1977)
      +--Elizabeth Wilhelmina (Betty) Kuntz  (15 Apr 1904-8 Dec 1982)