Knabb-Bieber Mill
Also known as John Knabb Mill
Many listed buildings are private homes. Please enjoy them from the street.
About Knabb-Bieber Mill
Knabb-Bieber Mill, at Bieber Mill Rd. at Monocacy Cr., Oley Township, was added to the National Register of Historic Places on Nov 8, 1990. The Register lists it for its industry, engineering and architecture, at the local level. It describes its style as Georgian, as it does for 295 other Pennsylvania listings. It also stands in the Oley Township Historic District, listed in 1983. It was listed as part of Gristmills in Berks County MPS. The listing covers 9 acres.
PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 76 MB · National Archives↗1983 to today
- 1983The Oley Township Historic District is listed around it
- 1990Added to the National Register of Historic Places
- 2026On the Register for 36 years
Finding Knabb-Bieber Mill
Bieber Mill Rd. at Monocacy Cr., Oley Township, Oley Township
No other Register listing is within a short walk. The nearest are under Around it.
3 more Register listings within 2 miles
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Georgian style, nearby
Other National Register listings within 25 miles described as Georgian.
Memories of Knabb-Bieber Mill
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Knabb-Bieber Mill
Is Knabb-Bieber Mill on the National Register of Historic Places?
Yes. It was added on Nov 8, 1990 (Register number 90001621).
Is Knabb-Bieber Mill a National Historic Landmark?
No. It is on the National Register; Pennsylvania has 169 National Historic Landmarks. The nearest is Keim Homestead, 4.8 miles away.
Can you visit Knabb-Bieber Mill?
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.
Is Knabb-Bieber Mill in a historic district?
Yes, the Oley Township Historic District, added to the Register in 1983.
Where can I read the history of Knabb-Bieber Mill?
In its National Register nomination, the form that put it on the Register: a 76 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 71992328 · Wikidata. Map tiles © OpenStreetMap contributors.