From the record
“The Rock Island Arsenal comprises 946 acres (383 ha) located on Arsenal Island, originally known as Rock Island, on the Mississippi River between the cities of Davenport, Iowa, and Rock Island, Illinois. It is home to the United States Army First Army Headquarters, and the United States Army Center of Excellence for Additive Manufacturing.”
Wikipedia article Rock Island Arsenal, CC BY-SA 4.0.
One of 29 National Register listings published here for Rock Island County · listed in 1969 · category: District · built in 1862, Greek Revival architecture · a National Historic Landmark.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service




