Esther Wrona working at Saginaw Steering Gear, Saginaw, MI, Box: 2 - People of Saginaw Photograph Collection. People of Saginaw Photograph Collection, COL-PHOTOS-PEOPLE-01. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/18229 Accessed December 06, 2025.