The Johnson-Lieferman photo collection was donated to the Clinton Public Library in 2011. All rights belong to the Clinton Public Library. This collection is stored at the Lyons Branch Library.
An image of the sculpture Sophocles on the campus of the University of Northern Iowa in Cedar Falls, Iowa. The sculpture has been housed in various campus buildings, including Seerley Hall.
The Johnson-Lieferman photo collection was donated to the Clinton Public Library in 2011. All rights belong to the Clinton Public Library. This collection is stored at the Lyons Branch Library.