Missing Markers
-	Across the Peninsula
-	Alpha House
-	Beckley Cemetery
-	Bell Road Bridge / Dover
-	Birthplace of Dr. Ralph J. Bunche
-	Buick Motor Company
-	Byers Homestead
-	Chrysler Corporation
-	David Augustus Straker
-	Detroit College of Law
-	Detroit Free Press Building
-	Detroit Memorial Hospital
-	Detroit Plaindealer
-	Dunbar Hospital
-	Early Detroit: 1701-1760
-	Early Missionary Bark Chapel
-	French Landing Dam and Powerhouse
-	Joe Muer's Oyster House
-	Lake Erie
-	MacKinnon House
-	Michigan State Medical Society
-	Michigan: Historic Crossroads
-	Mormon Kingdom
-	Old Agency House
-	Packard Motor Car Company
-	Parma and Sheridan No. 7 School
-	Rev. John Lemke
-	St. Clair River
-	St. Josaphat Roman Catholic Church Complex
-	St. Matthew's Episcopal Church
-	St. Philip's Lutheran Church
-	Sophie Turner House
-	Stroh Brewery
-	Tiger Stadium
-	Voiture 1116 40 ET 8
-	Walker Tavern
-	Yankee Springs Inn