Sigel Township dates to 1856, and 35% of its homes were built before 1940
How Sigel Township began, and where its name came from
When was Sigel Township founded?
Sigel Township dates its founding to 1856 (Wikipedia’s history).
How did Sigel Township get its name?
The township was first settled in 1856 and organized during the American Civil War in 1862, and was named in honor of German immigrant and Union Army general Franz Sigel.
History across the town line
Each neighbor’s History grade, on the same three inputs.
Questions about Sigel Township’s history
What year was Sigel Township founded?
In 1856, according to Wikipedia’s history of the town.
Memory lane
What the archives can’t tell you, neighbors can.
Where this page comes from
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 →