My greatgrandmother was Pearl Gennett (WI 1886-1979 IL). She is descended from Frank Gennett (1820 Can>VT>NY>WI>IL>ID d.1910) who lived in Alburgh according to the 1840 Census. Married Mathilda Puchay (Bouchee?). Frank's oldest child is listed in the 1850 census for Saranac, NY, as being born in Vermont. He was a French Canadian who apparently came to the US in 1824. The early town records show a marriage of Mary Gennett to Joseph Andross in 1839. I cannot find any other references to them. Where might I look for more information? I am looking for his parents' names and his place of birth in Canada.