Transcriptions are from the actual records held in the Bay County, Michigan, Clerk's office, which is located in the Bay County Building. The transcribing was done by members of the Bay County Genealogical Society. There are 34,346 names.

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Transcribed records may contain:

Names of Spouses, Date of marriage license issuance, Date of marriage, Marriage location, Parents of spouses, Occupations of spouses, Residences of spouses, Birthplaces of spouses, Marriage official and his/her title, and Witnesses to the marriage.