Frontenac
Also known as The Frontenac Flats
Many listed buildings are private homes. Please enjoy them from the street.
About Frontenac
Frontenac, at 132-140 High St. and 9 Brown St., was added to the National Register of Historic Places on Apr 22, 1982. It was among the first 9 of Oshkosh’s 39 listings, with one other the same day. The Register lists it for its architecture, at the local level. It describes its style as Richardsonian Romanesque, as it does for 35 other Wisconsin listings. Nine more Register listings are within a quarter mile.
What it isHistoric building in Oshkosh, Wisconsin, United States. From Wikidata (CC0).
PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 25 MB · National Archives↗Make it a walk: 5 landmarks in about 10 minutes
132-140 High St. and 9 Brown St., Oshkosh · about 0.4 miles on foot, as the crow flies
10 more Register listings within half a mile
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Richardsonian Romanesque style, nearby
Other National Register listings within 25 miles described as Richardsonian Romanesque.
Memories of Frontenac
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Frontenac
Is Frontenac on the National Register of Historic Places?
Yes. It was added on Apr 22, 1982 (Register number 82000733).
Is Frontenac a National Historic Landmark?
No. It is on the National Register; Wisconsin has 43 National Historic Landmarks. The nearest is Little White Schoolhouse, 19.1 miles away.
Can you visit Frontenac?
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 Frontenac?
In its National Register nomination, the form that put it on the Register: a 25 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 106783009 · Wikidata. Map tiles © OpenStreetMap contributors.