From the record
“Fort Abercrombie, in North Dakota, was a United States Army fort established by authority of an Act of Congress, March 3, 1857. The act allocated twenty-five square miles of land on the Red River of the North in Dakota Territory to be used for a military outpost, but the exact location was left to the discretion of Lieutenant Colonel John J.”
Wikipedia article Fort Abercrombie, CC BY-SA 4.0.
One of 12 National Register listings published here for Richland County · listed in 2009 · category: Site.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service
