Major Repositories

Library of Michigan - http://www.michigan.gov/hal/0,1607,7-160-17445_19270---,00.html

Archives of Michigan - http://www.michigan.gov/hal/0,1607,7-160-17445_19273_19313---,00.html

Burton Historical Collection at the Detroit Public Library - http://www.detroit.lib.mi.us/burton/burton_index.htm

Local History and Genealogy Collection at the Public Libraries of Saginaw (Hoyt Library) - http://www.saginawlibrary.org/lhg/

Bentley Historical Library at the University of Michigan - http://bentley.umich.edu/

Minor Repositories and Local Collections

Vital Records Online

FamilySearchLabs

http://search.labs.familysearch.org/recordsearch/start.html#p=0

Birth Records 1867-1902 - complete with images

Marriage Records 1868-1925 - complete with images

Death Records 1867-1897 - complete with images