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Welcome to the Encyclopedia of Arkansas
This Day in Arkansas History
October 16, 1804
Explorers William Dunbar and Dr. George Hunter departed from St. Catherine’s Landing on the east bank of the Mississippi River to explore the Ouachita River in the new Louisiana Purchase, of which Arkansas was a part. The reports the explorers sent describing the landscapes and people of the area were the first details of the newly acquired territory to reach Thomas Jefferson.
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About the Encyclopedia
The CALS Encyclopedia of Arkansas is a free, authoritative source of information about the rich history, geography, and culture of Arkansas. It is updated regularly to ensure the people of Arkansas have an accurate and accessible resource to explore our heritage. We invite you to browse our text entries and media galleries to learn more about the people, places, events, legends, and lore of the 25th state. We are continually adding new entries, photographs, maps, videos, quizzes, lesson plans, and more, so check back frequently to see what’s new.
Our overview page covers everything you would want to know about our beautiful state, including state symbols, demographics, and more!
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