Iowa Maps

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Iowa Maps
Several types of maps are useful for genealogists as they search information in Iowa. Some maps give historical background of the area or show migration routes, such as roads, rivers, and railroads. Topographical, Plat, Land ownership maps plus many others are described in the Maps for the United States. Many maps are in published atlases.

Atlases
Atlases for most Iowa counties begin about 1870 and may contain some biographical information about families in that county. Sometimes they include pictures of individuals and their homes and farms.
 * The Atlas of the State of Iowa is available on microfilm.
 * The University of Iowa and Iowa State University have wide ranging map collections for the state. Iowa maps and atlases are listed in the Locality.

County Maps

 * There are maps that have been taken from County Histories.

GPS Coordinates

 * There are many places to find the GPS Coordinates of a location, cemetery, township, city, etc. One easy website to use is from the USGS Geographic Names Information System (GNIS).

Historical Maps and Atlases

 * The David Rumsey Map Collection contains an extensive collection of historical atlases, maps, and other antique cartographic treasures.
 * Fire Insurance Maps provide a wonderful view of your ancestor's life. The Library of Congress has Sanborn Maps.
 * The Illustrated Historical Atlas of the State of Iowa is available on microfilm.
 * A few maps of early Mormon and other pioneer trails are available at the Family History Library.
 * 1875 Historical Maps this collection contains plat maps for the Counties of Delaware, Jefferson, Marion, Page, Poweshiek and Taylor.
 * 1894 Historical Maps showing counties in the East half of Iowa.
 * 1895 Historical Maps a colorful map shows the entire state of Iowa with the option of viewing each individual state.

Locating township

 * Land ownership maps exist for certain Iowa counties from 1858 to 1900. These maps provide the name of the landowner and the names of the owners of adjacent land. There are 35 Iowa land ownership maps published from 1858 to 1900

County Boundaries

 * County boundaries changed often over the years, these maps show the county boundaries for each of the census years.

Plat Maps
Plat and land ownership maps and other types of maps are described in the section of the United States Maps.


 * 1875 Historical Maps this collection contains plat maps for the Counties of Delaware, Jefferson, Marion, Page, Poweshiek and Taylor.

Topography
Topographical maps show physical and man-made features, such as creeks, hills, roads, cemeteries, and churches.

Research helps
Family History Library Catalog, atlases and maps are both listed under Maps.
 * A valuable finding aid for Iowa maps is on microfilm