MARY GRAVES HOUSE c.1889 -- Statement of Significance: The original owner was John Gill, who purchased the property in 1889, when it was built. No biographical information was found on Mr. Gill. The current resident, Crystal Linn, is a daughter of the second owner, Mary Graves, and former daughter-in-law of Peter Smith, a carpenter who built several houses in Canemah. The house is significant for its age. Within the NR District, it is classified as a Primary structure.