James T. H. DENISON, son of Daniel Webster DENISON and his wife Eleanor C. HARRIS was born 18 Oct 1860 and died 11 June 1915. His wife, Irene was born 5 May 1870 and died 30 Oct 1932.
They had two children.
Several places list Irene's name as Roberts not Stoner.
Denison Genealogy: #4332 p. 150 [James T.H. b. 18 Oct 1860; m. Irene ___; lived in Mystic.]
1900 Federal Census Groton, CT: James is 39, his wife is 36, they have been married 11 years, have two children. James is an engineer. His wife was born in Maryland. Her father was born in Massachusetts; her mother in Virginia.