- Hurxthal, Josie M.1
- Hutchinson, Bennett Wertz, 1895-1941.1
- Hutchinson, Charles.1
- Hutchinson, Hugh.1
- Hutchinson, Mary.1
- Hutchinson, Nancy Lee.1
- Hyma, Nicholas, 1886-1956.1
- Hyre, Josephine A. Sheets, 1888- .1
- Imboden, George W. (George William), 1836-1922.1
- Immermann, Karl Leberecht, 1796-1840. Muenchhausen. 1
- Indeck, Matthew C.1
- Inskeep family.1
- Ireland, Emery I.1
- Isaac (Biblical patriarch)1
- Ives, James Merritt, d. 1895.1
- Jackson family.1
- Jackson, John J.1
- Jackson, John Jay, 1800-1877--Political and social views.1
- Jackson, John Jay, 1824-1
- Jackson, Malcolm, 1860-1931.1
