Ylvisaker, Rev. Nils Martin papers, Mss 34, Box: Assorted Collections 1. Minnesota Military & Veterans Museum.
Ylvisaker, Rev. Nils Martin papers, Mss 34, Box: Assorted Collections 1. Minnesota Military & Veterans Museum. https://mnmilarchive.libraryhost.com/repositories/2/resources/62 Accessed April 29, 2024.
