Web Link      Basic how to read a compass Basic info on how to read a compass      Understanding Maps Understand Maps and Cartography Learn how to read a map, understand latitude and longitude and map scale, identify projections, and more.      Map Reading - free e-book Free e-book based on the US Army training manual for reading maps.      How to read Maps How to read topographical maps.      American Memories Map Collection Library of Congress 11 collections of old maps some from 1500 to 1945      1895 Atlas of the US This site contains the 1895 atlas of the US      US Cities & State Gazetteers Profiles for 179,000 cities, towns, neighborhoods and subdivisions. Maps, data and directions for 1.8 million physical, cultural and historical features      Latitude and Longitude Map search Another map search site to look up the exact location of millions of places. Airports, lakes, cemeteries, parks and more. Start your search below to find the latitude and longitude of millions of places. Has areas of historical interest.      Panoramic Maps Collection 1847 to 1929 Interesting collection of maps from the Library of Congress showing many old towns and cities      Historical Aerial Photo Maps Historical aerial maps from the 1930 to present date for select areas of the US.      Old Panoramic Maps Contains old maps from various states      David Rumsey Historical Map Collection site Old maps of various parts of the world but has references to local Illinois areas.      Virtual Map Library Historical Historical map site with many old maps including roads, highways, railroads, military maps etc.      USGS Maps and Aerial views      Topographical Maps      Old Maps Research site A variety of old maps including Civil War, survey, atlases, etc.      Historical Maps Eastern US Old maps of New England and Ohio.      Access Illinois Historical Aerial Photography by County Aerial pictures by county (not all) in Illinois between 1938 and 1942.      US Bureau Of Land Management      US Geological Service      Terra Server USA      Library of Congress maps

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