1855

1855 Map of Iowa exhibiting the townships, cities, villages post offices, railroads, common roads & other improvements. Original Map (Library of Congress, Geography and Map Division. Opens a new browser window).

1881

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1881 Railroad map of Iowa. Original Map. (Library of Congress, Geography and Map Division. Opens a new window.)

1897

1897 Galbraith's railway mail service maps, Iowa.  Original Map (Library of Congress, Geography and Map Division. Opens a new window).