Rock Island, Illinois
File:Harper House Rock Island IL postcard no 3.jpg
The hotel Harper House on 2nd Avenue
Rock Island is a city in Illinois in the United States. It is part of the Quad Cities of northwest Illinois and southeastern Iowa. It is named for an island, now called "Arsenal Island" and one of the world's largest arsenals.
Rock Island, Illinois Media
- New Harper, Rock Island, IL.jpg
Harper House, a historic hotel in Rock Island, IL.
Schwiebert Riverfront Park
- Ft Armstrong Theatre 1.jpg
- Old Main Augustana.jpg
- Rock Island System Map.png
The Rock Island Line shipped goods from west of the Mississippi to Chicago. This map shows the railroad's extent in 1965.