The Luther College Archives is open by appointment for students to want view other primary sources, including documents, photographs, audio-visual recordings, and artifacts.
Many universities, research libraries, and museums have shared unique historical collections containing other primary sources online, such as newspapers, posters, photographs, and video recordings. You can use some of the following strategies to locate these types of sources using an online search engine such as Google, Bing, DuckDuckGo, or StartPage.