Cooley of New York State 19th Century

Looking for information about Sophia Cooley who was my great grandmother. She was born October 20, 1835 in Chittenango, Madison County, New York. Duuring her lifetime she and her husband, Henry Conrad, migrated to Kiester, Faribault County, Minnesota. Sophia died April 5, 1921 and she is buried in the family plot in a cemetery near Kiester.