Wright and Ketcham Banking Ground, Union Association Lumber Dealers Convention (GB126), 1889-01, Box: 2 - Goodridge Brothers Photograph Collection, Folder: Lumbering. Goodridge Brothers Photographs, COLL-GOODRIDGE. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/21750 Accessed December 06, 2025.