National Register of Historic Places

Fort Mifflin

Fort Mifflin is a historic place in Philadelphia, Philadelphia County, Pennsylvania, listed on the United States National Register of Historic Places on August 29, 1970, and designated a National Historic Landmark. Its National Register reference number is 70000554.

Philadelphia, Philadelphia County, PennsylvaniaListed August 29, 1970NRIS #70000554★ National Historic Landmark
Photograph of Fort Mifflin
Photo: Fort Mifflin via Wikimedia Commons — see the file page for author and license. Image source
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Location 01

Fort Mifflin

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About this place

What is Fort Mifflin?

Fort Mifflin, originally called Fort Island Battery and also known as Mud Island Fort, was commissioned in 1771 and sits on Mud Island on the Delaware River below Philadelphia, Pennsylvania near Philadelphia International Airport.

Source: Wikipedia, text available under CC BY-SA 4.0.

The record

Listing details

Name
Fort Mifflin
City
Philadelphia
County
Philadelphia County
Listed on the National Register
August 29, 1970
NRIS reference number
70000554
Resource type
district
National Historic Landmark
Yes
Coordinates
39.87517, -75.21327
When was Fort Mifflin listed on the National Register?

Fort Mifflin was added to the National Register of Historic Places on August 29, 1970.

Where is Fort Mifflin located?

Fort Mifflin is located in Philadelphia, Philadelphia County, Pennsylvania at approximately 39.87517, -75.21327. See the map above.

Is Fort Mifflin a National Historic Landmark?

Yes. Fort Mifflin is designated a National Historic Landmark, the highest federal recognition for a historic place.