Clark Township, Brown County

Township · Brown County · 2,547 residents

Brown County

Local events in Clark Township, Brown County

Nothing is posted for Clark Township itself yet; here is what is on within 20 miles. All local events in Clark Township, Brown County

  1. "Sand Wars," A Green Planet Film and Discussion

    12:15 to 2 p.m. · UC Clermont Snyder S · Batavia · 14 mi · From University of Cincinnati

  2. Alpacas in the Park

    Starts 10 a.m. · Veterans Park · Anderson Township · 19 mi · $10 to $15 · From Anderson Park District (Anderson Township)

  3. Board of Education Regular Meeting

    5 to 7 p.m. · 1135 Bethel-New Richmond Rd, New Richmond, OH 45157, USA · New Richmond · 14 mi · From New Richmond Exempted Village School District

Know a calendar we should watch? Send the link

Checked October 20; the events page is refreshed daily.

How Clark Township, Brown County began

Clark Township was created by the Commissioners of Clermont County on October 18, 1808, while the area was still part of that county, and originally held nearly one hundred square miles before Washington and Franklin (1822), Pike (1823) and Scott (1828) townships were carved from it. The first settler was John Colthar, Sr., who located in the northwestern corner with his sons in the fall of 1801 or spring of 1802. It holds the village of Hamersville, laid out in 1838 by Nathaniel Moore, Sr. and George Flick and named for Congressman Thomas L. Hamer.

Settled 1801 or 1802, incorporated 1808, by Commissioners of Clermont County.

Where the name comes from

No documented source for the township's name was found.

Before the town

No Native American village, mound or trail specific to Clark Township is recorded. The township lies within the 1795 Treaty of Greenville cession and the Virginia Military District.

Nations recorded here: Shawnee, Miami.

Timeline

  1. — John Colthar, Sr. settles in the northwestern corner of the township with his sons Mathey, Isaac, James and John, and John Frazee and family settle nearby -- the township's first white settlement.
  2. — The township is created by the Commissioners of Clermont County on October 18, with boundaries running from the State road crossing of White Oak to the Adams and Highland County lines.
  3. — The first regular township election is held November 8; Jonathan Liming, James Liming and Christian Smith serve as Judges and Jacob Bradberry as Clerk, with eighty votes cast.
  4. — Nathaniel Gist, through his trustees, buys about 1,200 acres on the east side of White Oak Creek and settles 34 families, some 200 Black people, who are legally warned to leave the township lest they become a charge on it.
  5. — Asa Dutton erects the first saw-mill within the township's present boundaries, on the west end of Survey No. 573; it operates until about 1836-38.
  6. — Pike Township is formed from Clark; Washington and Franklin (1822) and Scott (1828) had already reduced the township from nearly a hundred square miles to 18,223 acres.
  7. — The trustees make the first regular division of the township into school districts, nine of them, covering the territory from Clermont County to White Oak Creek.
  8. — The Methodists build the township's first church, a log building on the State road on land of Lemuel Rounds; Mt. Nebo Methodist, also of logs, follows in 1838 on John Brooks's land near the Newhope and Bethel road.
  9. — Nathaniel Moore, Sr. and George Flick lay out the village of Hamersville, named for Thomas L. Hamer, then the district's Member of Congress, who helped secure a post office for the site.
  10. — The first steam sawmill in Hamersville is built by Eliakim and Nathaniel Moore and W. H. Kennedy; it is later twice burned and rebuilt under J. W. Prather.
  11. — The township has 232 electors; 175 vote for William Shannon for governor and 57 for Thomas Corwin.
  12. — The Methodists build a log church in Hamersville, used fifteen or twenty years, but the class stays weak and the lot is later sold.
  13. — The strongest religious society in the township, formed at Hamersville after ten years of worship at Unity church, builds a brick church there.
  14. — De Soto Lodge No. 374, I.O.O.F., is instituted in Hamersville with fifteen charter members; Clark Grange No. 382 follows on January 13, 1874.
  15. — The Cincinnati & Portsmouth Railroad is graded across the township in 1868, and the first train reaches Hamersville in December 1881, its terminus for some time.
  16. — A class of the Christian Union Church, organized soon after the war at Brownsville, builds a frame church.
  17. — The census counts 1,579 white residents; the presidential vote is 297 for Hancock and 106 for Garfield, in a township described as strongly Democratic since the days of Jefferson.
  18. — The census counts 2,952 people in Clark Township.

Stories

The disappearance of Matthew Colthar

Matthew Colthar, son of the township's first settler, served on a jury at Georgetown in November 1831. Dismissed on a Saturday, he was seen leaving the courthouse at dusk as if heading home, and was never heard of again. The surrounding country was searched in every direction, but not a trace of him was ever found. He left behind a wife, Mary Church, and children Harrison, Rebecca, Jonathan, Harriet, Eliza, Sarah, John P. and Sophia.

The hidden Henry Clay tickets

At the 1824 election, held in a log schoolhouse on John Wilks's farm, one of the four Whigs in Clark Township served as an election judge and brought a roll of Henry Clay's tickets, laying them on the writing bench. The tickets rolled back into a crack between the logs, and another judge, no supporter of Clay's, pushed the ballot box against the gap, hiding them until the polls closed. Since these were the only Clay tickets available, and voters could not recall the candidate's name well enough to write it in, Henry Clay received no votes at all in the township that year.

Local history sources: en.wikipedia.org · en.wikipedia.org · en.wikipedia.org · en.wikipedia.org · archive.org · archive.org · archive.org · archive.org · archive.org · archive.org · archive.org

Water

Mostly private wells The water here

Hospitals, fire stations and more

Inside Clark Township, Brown County's boundary: 1 power plant and 3 spill cases. Press a pin or a name for its whole record and its source.

Power plants (1)

  1. Nestlewood SolarSolar · 80 MW
    Capacity
    80 MW
    Main source
    Solar
    Technology
    Solar Photovoltaic
    Operator
    Vesper Energy Development LLC
    Sector
    IPP Non-CHP
    Where
    Hamersville, Clermont County
    Generating units
    1
    Built
    2023
    EIA plant code
    65215

Source: EIA-860 power plant inventory via HIFLD (February 2025), with plant codes, units and years from EIA-860 2025.

Spills reported since 2021 (3)

  1. Fish Kill2023-08-29 · Clark Twp
    Reported
    2023-08-29
    What spilled
    Fish Kill
    Where
    Clark Twp, Brown County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2308EPA0001529
  2. Oil Transformer Non Pcb2022-12-24 · Clark Twp
    Reported
    2022-12-24
    What spilled
    Oil Transformer Non Pcb
    Largest amount reported
    300 gallons
    Where
    Clark Twp, Brown County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2212EPA0001911
  3. Propane (C3H8)2026-07-11 · Clark Twp
    Reported
    2026-07-11
    What spilled
    Propane (C3H8)
    Where
    Clark Twp, Brown County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2607EPA0001260

Source: Ohio EPA emergency response spill reports, 2021 to September 2026, one point per case where Ohio EPA placed it. A report is what the caller or responder recorded; amounts are often blank or estimated.

Its ZIP codes

Each ZIP code that touches Clark Township, Brown County, with the share of its residents who live here and the same headline figures as the ZIP page.

Local government

Who holds office in Clark Township, Brown County, how its elections and ballot issues came out, and the state auditor's record.

Who holds office

OfficeNamePartyTerm endsContact
Trustee or Fiscal OfficerSteven Wallace 937.379.1147
11437 Stratton Rd, Hamersville, OH 45130
Trustee or Fiscal OfficerEric McKinney 10724 State Route 774, Hamersville, OH 45130
Trustee or Fiscal OfficerTimothy Fischer 9372 Sisterville Rd, Hamersville, OH 45130
Trustee or Fiscal OfficerAmi Yelton 10751 Liming Lake Rd, Hamersville, OH 45130

Roster as of 2026-09-18: county board of elections.

Ballot issues

DateIssueForAgainstResult
2021-11-02 Issue: Clark Twp. West Liquor Option (Sales-Flash Baseball) 13096Passed (57.52% for)
2021-11-02 Issue: Clark Twp. West Liquor Option (Sunday Sales-Flash Baseball) 125101Passed (55.31% for)

Elections for office

DateOfficeCandidates and votes
2021-11-02 Trustee Eric McKinney 266, 37.68%; Dennis Schneider 232, 32.86%; William Neal 208, 29.46%

Winners in bold. Results from the county board of elections' official canvass unless marked.

Quick answers

What county is Clark Township, Ohio in?

Clark Township, Brown County is a township in Brown County, Ohio, with 2,547 residents.

When was Clark Township, Ohio founded?

Clark Township, Brown County was settled 1801 or 1802; incorporated 1808. Founders on record: Commissioners of Clermont County. Source

How did Clark Township, Ohio get its name?

No documented source for the township's name was found.

What ZIP code is Clark Township, Ohio?

Clark Township, Brown County is served by ZIP codes 45130 and 45106; 45130 holds the largest share of its residents.

Where does Clark Township, Ohio get its water?

The main water source for Clark Township, Brown County (Tate-monroe Water Association): Mostly private wells.

Cite this page

Cite this page as:

Cracked Buckeye, "Clark Township, Brown County", https://crackedbuckeye.com/place/clark-township-brown-county/, built 2026-10-31, accessed [date].

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