- 8 Large Ring Binders of Marion History
- Marion Moving Ahead Centennial Book
- Historic Photos of the Marion Area
- Obituary Files
- Wedding Files
- Maiden Name Files
- Cemetery Atlases
- Marion Area Civil War Veterans Cemetery Records
- 1900 Plat Book
- Osceola County Tombstone Inscriptions
- Heritage of One Hundred and Fourteen Michigan
Certified Centennial Farms and Century Farms
- Hall, Stewart, Storey and Satellite Families Records
- Marion Press on Microfilm (1903-2011)
- Marion High School Yearbooks (limited)
- 1900 Census Vol 62 (Ontonagon, Osceola, Oscoda, Otsego)
- 1870 Michigan Census Index
