Marguerite was born 1 February 1851 to Philip Francis Filiatrault dit St. Louis (1814-) and Honora Condon and died 10 June 1937 of unspecified causes. She married John Joseph O'Connor (1843-1914) 2 January 1874 in Port Hope, Ontario.
Children
Name | Birth | Death | Joined with |
Gertrude Loretto O'Connor (1885-1966) |