16. 1850, 1860 area, settlement, territorial divisions, railways.
1850. Area, settlement, and territorial divisions, railways. 1860. Area, settlement, and territorial divisions, railways. Copyright, 1883, by Charles Scribner's Sons.
David RumseyGannett, Henry, 1846-1914; Hewes, Fletcher W.; United States. Census Office
1883
1883
Charles Scribner's Sons
1:18 000 000