History · Mahaska

Mahaska’s history is
mostly unwritten

The public archives hold no old photos of Mahaska. The rest are in attics, shoeboxes and the historical society. Help start the collection.

0old images & papers
2historic places
1recent photos

The story

from WikipediaRead it all ↗

Mahaska was founded in 1887 by L. Bonham. It was likely named for Chief Mahaska.

The first post office in Mahaska was established in December 1887.

In 1854, the Sixth Principal Meridian or 40th Parallel, approximately 1 mile northwest of the present day Mahaska. Originally marked in 1856, this site was the beginning point for land surveys for all land in Kansas, Nebraska, three-fourths of Colorado, most of Wyoming, and part of South Dakota. The original marker was rediscovered in 1976, then a new monument was dedicated in 1987.

Text from Wikipedia, licensed CC BY-SA 4.0.

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The first neighbors to add old photos shape how Mahaska’s history is told.

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Famous people from Mahaska

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By decade

Mahaska, decade by decade

Before
2000
No old photos in the archives yetWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
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National Register of Historic Places

2 historic places in Mahaska

2 places in Mahaska are on the National Register of Historic Places, the country’s official list of buildings and places worth saving.

#119
In Kansasby listings · most towns there have none
2places listed1 building · 1 other
0National Historic LandmarksNone here yet
1historic building protectedcounting each building in a district
1987first listedSite No. JF00-072 · newest: Mahaska Rural High School #3, 2007

Where they are

Tap a dot for a photo and link. Districts show at their center.
BuildingsSites

When they were listed

The Register began in 1966.
National Park Service, National Register of Historic Places (05/22/2026) · styles from the National Archives catalog · photos from Wikimedia Commons, credited on each place

Then & now

When neighbors add old photos, retakes from the same spot appear here side by side.

Stories next door

nearby towns’ history

From Wikimedia Commons (1) and the National Register (1). Images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.

The coffee’s on

Where to, neighbor?

You’re in Mahaska, KSView boundary

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01