Vital Records
- Digitized images of records of early Clermont births and deaths (1867 - 1908) and marriages dating from 1801, that are searchable. The originals are housed at Clermont County Probate Court.

Court Indexes and Records:

All of the original records below are housed at the Clermont Records Center.

Common Pleas Minutes: 1801 - 1921
- The earliest volumes 1801-1816 include helpful typewritten name indexes at the beginning of each volume.
Chancery Records: 1824 - 1857
Ohio Supreme Court Journals: 1810 - 1851

Probate Indexes and Records:

General index to administrators and assignors
- General index to administrators and assignors, v. 1 1800-1915 and Index to wills v. 1-2 1810-1963, and wills from 1810-1900 originals are housed at Clermont Probate Court.
Clermont County, Ohio, wills, estates & guardian ships, 1800 - 1851
- Clermont County, Ohio, wills, estates, & guardianships, 1800- 1851: an index by CCGS founder, Aileen Whitt is digitized and searchable.
Clermont County, Ohio, wills, estates & guardian ships, 1851 - 1900
- Clermont County, Ohio, wills, estates, & guardianships, 1851-1900 : an index by CCGS founder, Aileen Whitt is digitized and searchable.

Land and Property Records:

Clermont County Deeds 1800 - 1838
- A collection of digitized deed books and indexes. Originals are housed at the Clermont County Recorder’s Office.
Clermont County Tax Duplicates for 1816 - 1838
Military Book and Records
- Clermont County, Ohio, Revolutionary War Veterans Vol 1
- Digitized book by Aileen M. Whitt
- Transcriptions from Clermont Common Pleas Minutes of original pension applications
Soldier Discharge Records 1863 - 1893
- Digitized images of the discharge papers for many Civil War soldiers from Clermont County. Note: There are 3 volumes, so 3 sets of indexes in the 600+ images. Originals are at the Clermont County Recorder’s Office.