Photograph of John Schmidt and Ernestine Prochnow Schmidt on their 50th Wedding Anniversary (Saginaw, Michigan), Box: 3- Trew Family, Folder: 1 - John Schmidt and Ernestine Prochnow. Families, RG-FAMILIES. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/25563 Accessed April 24, 2025.