Historical North Dakotas State Maps

Dakota Territory - Asher  1874 - 23 x 31
Dakota Territory - Cram 1875 - 29.13 x 23
North and South Dakota - Bismarck - Hoen 1896 - 23 x 25.92
North and South Dakota - Hoen 1896 - 23 x 26.15
North and South Dakota - Pierre - Hoen 1896 - 23 x 26.34
North Dakota - Hammond 1910 - 29.85 x 23
North Dakota - Reynold 1921 - 32.82 x 23