60% of Jackson Township’s homes were built before 1940
1 place in town is on the National Register, among them the Spring Grove Cemetery, a National Historic Landmark, and a historic district with 12 buildings. Below: maps from 1911 on.
Wikipedia doesn’t have a history of Jackson Township yet. The photos, dates and memories neighbors add here are how it gets written.
Jackson Township is one of the twelve townships of Van Wert County, Ohio, United States. The 2020 census found 446 people in the township.
Between the 2010 and 2020 censuses its population fell from 469 to 446 (-5%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Places that used to be
Lost post offices, old corners and places now gone
Two other post offices opened and closed inside today’s town.
Wetsel
1882–1905
Seamersville
1900–1903
18801950today
Hamlets and corners on the map
SeamersvilleWetzel
Gone or out of use
Bastel SchoolschoolBaxter SchoolschoolElm Grove ChurchchurchGrove SchoolschoolMorris SchoolschoolNeedmore ChurchchurchSeamersville Post Officepost officeSpangler SchoolschoolWetsel Post Officepost office
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Timeline
Jackson Township, 1882 to 2007
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Jackson Township. Tap a year, or press play to watch the town change.
1911Delphos sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Jackson Township.
On the National Register
1 listing protects 12 historic buildings
The country’s official list of buildings and places worth saving. One is a National Historic Landmark, the highest tier.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (4), the National Register of Historic Places (1), U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.