Horatio married Whiting, Harriet Eliza in St. Albans, Vermont, United States. Harriet (daughter of Whiting, Enoch Bangs and Fairchild, Mary Lorraine) was born on 18 Mar 1851 in Saint Albans, Franklin, Vermont, United States; died on 5 May 1925. [Group Sheet] [Family Chart]

1. Hickok, Constance was born in 1876; died on 23 May 1925.
2. Hickok, Laura Platt was born on 7 Jan 1879 in Burlington, Chittenden, Vermont, United States; died on 23 May 1883.
3. Hickok, Mary Whiting was born on 21 Feb 1881; died in 1959.
4. Hickok, Kate Morton was born on 6 Nov 1882 in Burlington, Chittenden, Vermont, United States; died in 1956.
5. Hickok, Harriet Eleanor was born on 26 Sep 1886; died in 1962.
6. Hickok, Dorothy was born on 19 Nov 1888.
7. Hickok, Marjorie was born on 9 May 1894 in Burlington, Chittenden, Vermont, United States; died in 1955.