Historical Michigan State Maps

Michigan Lower Peninsula - Colton 1855 - 23 x 27.94
Michigan Saginaw Bay - Huron 1835 - 23 x 27.58
Michigan Upper Peninsula - Colton 1855 - 28.31 x 23
Lake Superior Michigan - Baldwin 1832 - 28.25 x 23
Michigan Minnesota  Wisconsin - Baltimore 1873 - 23 x 28.98
Michigan - Burr 1835 - 23 x 28.38