+--Joachim Rivard-Dufresne  (-UNKNOWN)
+--Louis Rivard-Dufresne  (BET 1843 AND 1855-WFT Est 1880-1940)
|  +--Charlotte Labrèche  (-UNKNOWN)
Laura Virginia Dufresne  (18 AUG 1877-4 NOV 1950)
|                    +--Honoré Mayrand  (ABT 1580-AFT 1632)
|                 +--Pierre-Honoré Mayrand  (1608-UNKNOWN)
|                 |  +--Marie Artault  (1583-BEF 11 JAN 1632/33)
|              +--Pierre Mayrand  (ABT 1638-26 NOV 1684)
|              |  +--Françoise Mercier  (1616-8 JAN 1681/82)
|           +--Louis Mayrand  (BEF 1780-17 SEP 1716)
|           |  +--Jeanne Renaud  (ABT 1640-UNKNOWN)
|        +--François Mérand  (26 AUG 1745-1821)
|        |  |        +--Jacques Sauvageau  (-UNKNOWN)
|        |  |     +--Jean Sauvageau  (21 JUL 1600-12 SEP 1662)
|        |  |     |  +--Renée Coypeau  (-UNKNOWN)
|        |  |  +--Claude Sauvageau  (10 MAY 1643-19 APR 1694)
|        |  |  |  +--Madeleine Ouvre  (ABT 1604-UNKNOWN)
|        |  +--Marie Sauvageau  (BEF 1670-4 JUN 1750)
|        |     |  +--Isaac Legendre  (1610-WFT Est 1630-1710)
|        |     +--Jeanne Legendre  (1636-1 MAR 1713/14)
|        |        +--Claude Lentonne  (1610-WFT Est 1630-1716)
|     +--François Mérand  (AFT 1776-UNKNOWN)
|     |  |  +--Antoine Belisle  (WFT Est 1757-UNKNOWN)
|     |  +--Marie-Marguerite Germain-Belisle  (7 JUL 1752-UNKNOWN)
|     |     +--Marianne Gouin  (WFT Est 1757-UNKNOWN)
|  +--Antoine Mayrand  (1817-UNKNOWN)
|  |  +--Marie Boudreau  (BET 1783 AND 1788-UNKNOWN)
+--Annie Mayrand  (1850-WFT Est 1880-1946)
   +--Résine Virginie Fitzback  (BET 1824 AND 1834-UNKNOWN)