Ancestry Library Edition (Library use only)

4,000 databases including census, vital records, church, court and immigration records
Extensive coverage of the U. S. and the United Kingdom, also records for Canada, Europe and Australia
City Directories

A searchable database of Bay City directories spanning 1873-1946. Also includes select Essexville, Saginaw, and Salzburg entries.
Local Newspaper Index

A selective index to the Bay City Times, 1994-2004, and the Saginaw News. Includes an obituary index to the Bay City Times 1994 – August 2016.
MyHeritage Library Edition

MyHeritage Library Edition is one of the largest, most internationally diverse genealogy databases of its kind. Access to billions of historical documents, millions of historical photos and other resources in thousands of databases that span the past five centuries.