The following is a list of Michigan State Historic Sites in Hillsdale County, Michigan. Sites marked with a dagger (†) are also listed on the National Register of Historic Places in Hillsdale County, Michigan.
The following is a list of Michigan State Historic Sites in Hillsdale County, Michigan. Sites marked with a dagger (†) are also listed on the National Register of Historic Places in Hillsdale County, Michigan. (en)
The following is a list of Michigan State Historic Sites in Hillsdale County, Michigan. Sites marked with a dagger (†) are also listed on the National Register of Historic Places in Hillsdale County, Michigan. (en)