How Salem Township came to be
From Wikipedia’s history of Salem Township.
Salem was laid out in 1855. Salem is derived from the Hebrew word shalom, meaning "peace". It was incorporated as a city in 1856.
Text from Wikipedia, licensed CC BY-SA 4.0.
Each edition grades its towns against each other only.
Below: maps from 1896 on and the census since 1870.
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 Salem Township’s history is told.
Peaked at 533 in 1900; 83 people lived here in 2020.
16 censuses, 1870–2020.
U.S. Census Bureau decennial counts, from the census table on Salem Township’s Wikipedia page.
From Wikipedia’s history of Salem Township.
Salem was laid out in 1855. Salem is derived from the Hebrew word shalom, meaning "peace". It was incorporated as a city in 1856.
Text from Wikipedia, licensed CC BY-SA 4.0.
Every edition of the U.S. Geological Survey’s map of Salem 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 Salem Township.
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 Wikimedia Commons (3), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) 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.
1896Holdrege sheet · 1:125,000