Looking for parents of Mary Olive Gonter. Born about 1857 in Missouri. Married to John Tobias Snyder abt. 1879. Had four children:
Cora Louise Snyder b. 1881 in Illinois
Henry Christian Snyder b. 20 Apr 1886 in Madison, Greenwood Co., KS
Sadie Elizabeth Snyder b. 20 Apr 1886 in Madison, Greenwood Co., KS
and
Addie (Peggy) Snyder

They are listed in the 1910 Kankakee Co, IL Census, Mary's father was listed as having been born in Canada and her mother in New York.

Any help would be appreciated, I've run into the preverbial brick wall.

Thanks in advance,
Cheryl