How Essex Township came to be
From Wikipedia’s history of Essex Township.
Essex Township is named for Isaac B. Essex, an early settler.
Text from Wikipedia, licensed CC BY-SA 4.0.
Each edition grades its towns against each other only.
1 place in town is on the National Register. Below: maps from 1944 on and old-book passages.
Read from the archive, the National Register and the record. The page puts what stands out first.
The first neighbors to add old photos shape how Essex Township’s history is told.
Two other post offices opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
From Wikipedia’s history of Essex Township.
Essex Township is named for Isaac B. Essex, an early settler.
Text from Wikipedia, licensed CC BY-SA 4.0.
Passages that mention Essex Township, cut from the printed page as they were published.

Just east of the Spoon river, in section 33, Essex Township, is the old viUage of Shickwater, which at one time was a trading point and neighhorliood center of some importance. The building of the Chicago, Burlington & Quincy Railroad and the foundhig of the town of Duncan, only a mile and half east on the railroad, robbed Slackwater of its prestige and it sank into insignificance.
Text read by machine from the scan; it may contain errors.![Walnut Creek is referred to in Rev. S. G. Wright's diary as "the heart of the ]Mormon settlement," though no organized church was ever established in the county. The elders operated about West Jersey, in Essex Township and in the vicinity of Lafayette. Among their converts were Adam Perry and some …](https://images.townratings.com/story/19929/bk-d31231fd6062e1a3-l.jpg)
Walnut Creek is referred to in Rev. S. G. Wright's diary as "the heart of the ]Mormon settlement," though no organized church was ever established in the county. The elders operated about West Jersey, in Essex Township and in the vicinity of Lafayette. Among their converts were Adam Perry and some members of the Essex family.
Text read by machine from the scan; it may contain errors.Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Woven from the archive, old maps, post office records, the National Register and the people born here.
Weddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Every edition of the U.S. Geological Survey’s map of Essex Township. Tap a year, or press play to watch the town change.

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Essex Township.
The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Nobody well known was born in Essex Township itself, so here are the best known from just nearby.
Each neighbor’s History grade, on the same three inputs.
What the archives can’t tell you, neighbors can.
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 Wikipedia, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.
1944Kewanee sheet · 1:62,500