Duncan Mills Bridge
About Duncan Mills Bridge
Duncan Mills Bridge was added to the National Register of Historic Places on Oct 29, 1980. The Register lists it for its engineering and transportation, at the state level. It describes its style as Parker, as it does for 3 other Illinois listings. It was listed as part of Metal Highway Bridges of Fulton County TR.
What it isBridge in United States of America. From Wikidata (CC0). Read about it on Wikipedia ↗
PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 13 MB · National Archives↗Finding Duncan Mills Bridge
West of Havanna, in Isabel Township, IL















No other Register listing is within a short walk.
Parker style, nearby
Other National Register listings within 25 miles described as Parker.
Memories of Duncan Mills Bridge
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Duncan Mills Bridge
Is Duncan Mills Bridge on the National Register of Historic Places?
Yes. It was added on Oct 29, 1980 (Register number 80001356).
Is Duncan Mills Bridge a National Historic Landmark?
No. It is on the National Register; Illinois has 86 National Historic Landmarks.
Can you visit Duncan Mills Bridge?
Our record doesn’t say whether it is open to visitors. Many listed buildings are private, so it may only be seen from the street.
Where can I read the history of Duncan Mills Bridge?
In its National Register nomination, the form that put it on the Register: a 13 MB PDF at the National Archives, linked on this page.
Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 28891130 · Wikidata. Map tiles © OpenStreetMap contributors.


