Wm. Roeser & Sons, 1887-06-28, 1895-06-17, 1890-07-10, Container: Letterheads of Saginaw Businesses - Box 1, Folder: Four. Business and Industry, COL-BUSINESS. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/11990 Accessed December 06, 2025.