A biosketch reported :
Their son, James Dennis, was born in Clermont county, Ohio, August 10. 1809, and for many years operated a grist and sa\v-mill and also a chair factory. He died in his native county, in December, 1889, when about eighty years of age. He was twice married, his first union being with Sarah Ann Parker, daughter of Isaac Parker, of New Jersey, whose wife was a Miss Culberson before her marriage. Mrs. Dennis died in October, 1874, and Mr. Dennis afterward married Mrs. Susan Morrow, the widow of Hugh Morrow. the brother of our subject. She died in Leavenworth, Kansas. Mr. Dennis was the father of nine children, namely: Caroline, wife of Samuel Scott Lynn, of Altaloma, Texas: Charles P., a practicing dentist of Portsmouth, Ohio, who wedded Miss Sarah M. Lane; Mary Ann. widow of Thomas Page, of Fayette county. Ohio; Martha J., widow of the Rev. Isaac J. Cushman, of Oxford, Ohio; Eliza V., who become the wife of Newton D. Spence, and after his death married Simms Tate. of Adair county, Iowa; John F., a dentist. who wedded Miss Lida Gilfillen, and lives at Washington Court House, Ohio; Mrs. Morrow; Theodore G, who married Miss Lida Kennedy, and is a dental practitioner of Jamestown, Ohio; and Arabelle, who died in this state.
 A Genealogical and Biographical Record of Miami County, Ohio: Compendium of Miami County Ohio (Chicago: Lewis, 1900), 425, [GoogleBooks].