Iowa, 1906
Map of Iowa in 1906.

Iowa, 1920
The state of Iowa.

Iowa, 1909
Map of Iowa.

Iowa, 1919
A map of Iowa in 1919, showing railway routes and towns.

Iowa, 1922
Physical map of Iowa.

Iowa, 1920
Map of Iowa.

Iowa, 1914
Physical map of Iowa with railroad routes including electric railroads.

Iowa, 1903
Map of state of Iowa.

Map of Iowa,
Map of Iowa.

Map of Iowa, 1904
Iowa (Hawkeye State) The first white settlement was made in 1788. Admitted to the Union in 1846. Area, 66,025 square miles. Population, 2,267,000. Ranks fourth in miles of railway, seventh in wealth, and twenty-fifth in square miles. Primarily an agricultural State. Wholesale slaughtering and meat packing is the most important industry. Factory manufacture of butter, cheese, and condensed milk ranks second in importance; flour and grist milling holds the third place. An industry peculiar to Iowa is the manufacture of pearl buttons. Salary of Governor, $3,000. &mdash Wark 1904