History · Plattsburgh

A history of Plattsburgh,
since 1785

Postcards, papers and photographs of Plattsburgh from public archives, woven together by decade. Neighbors fill in the gaps.

1785established
5old images & papers
25historic places
0recent photos
From Plattsburgh’s archive · credits on each photo

The story

from WikipediaRead it all ↗

Plattsburgh was founded by Zephaniah Platt in 1785 after he was granted the land by George Clinton. Platt, who was from Poughkeepsie, New York, established the new city of Plattsburgh to buffer emerging American interests in the Saint Lawrence River valley and Lake Champlain valley after the American victory in the American Revolutionary War. The centralized American authority proclaimed Plattsburgh in 1785.

On March 3, 1815, an act was passed by the New York State legislature incorporating the Village of Plattsburgh out of an area that was formerly the eastern part of the town. The first village elections were held on May 2 of that year.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

built from the dates on the items below
1785Established
1810s2 items · Williams-Spelling-BookDocument
1840Barracks with Redoubts and Plattsburgh and Sara…Commons
1860s2 items · "U.S. Custom House and P.O., Plattsbu…Commons
Help out

Finish Plattsburgh’s story

Most archives stop around 1920. The photos from after that are in family albums, not libraries.

0 of 10 decades since 1900 have photos 🔁Retake an old view"U.S. Custom House and P.O., Plat…, 1869: stand where they stood+15 📦Share a family photoSign in to add one+10

Famous people from Plattsburgh

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By decade

Plattsburgh, decade by decade

National Register of Historic Places

25 historic places in Plattsburgh

Plattsburgh has 25 listings on the National Register, and they protect 151 historic buildings, because Court Street Historic District alone counts 51.

#43
In New Yorkby listings · the typical town has 1
25places listed21 buildings · 3 districts · 1 other
0National Historic LandmarksNone here yet
151historic buildings protectedcounting each building in a district
1971first listedKent-Delord House · newest: Strand Theater, 2008
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

No then-and-now pairs yet. Take a photo from the same spot as Battle of Plattsburg (1816) and it appears here side by side.

🔁 Retake this view · +15

From Wikimedia Commons (4) and the Library of Congress (1). Images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.

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