- Icavinda - c1856 [daughter]
- Ida F. - c1858, VT
- Ida M. - 1870
- Ida Zenobia - 7 Apr 1853
- Imogene - c1839, NH ["Emma"]
- Infant daughter - d 1838, Granville
- Ira - bp 2 Sep 1781, Worthington, MA
- Ira - 1804/10
- Ira - 27 May 1811
- Ira - c1837/38
- Ira A. - "1806"[?], Pompey, NY
- Ira A. - 15 Jan 1863, MO; d 8 Apr 1883, KS
- Ira D. - c1840, ?Port Byron, IL
- Ira L. - c1825
- Isaac - [?1754/7]
- Isaac - c1806, [?Union, ME]
- Isaac - 22 Jan 1806
- Isaac - 2 Mar 1844, NY
- Isaac - by 1765, CT or MA
- Isaac Adams - 20 May 1800
- Isaac Gray - 29 Oct 1819
- Isaac M. - 14 Jul 1859, Pittsfield, VT
- Isaac Munro - 17 Dec 1887
- Isaac S. - 30 June 1834, Stockbridge
- Isabella - 13 Jan 1850
- Israel - c1836, NY