Position	Website	Change	Thumbnail
1	en.wikipedia.org - Wikipedia, the free encyclopedia	0
2	ushistory.org - ushistory.org ushistory.org, created and hosted by the Independence Hall Association in Philadelphia. Colonial and Revolutionary history centered in Philadelphia, P...	5
3	loc.gov - Library of Congress Home The Library of Congress. The Library of Congress is the nation	1
4	history1800s.about.com - 19th Century History Comprehensive site for 19th century history, featuring timelines and articles about historical events of the 1800s, including the Civil War, American ...	-2
5	gilderlehrman.org - The Gilder Lehrman Institute of American History . Home The Gilder Lehrman Institute offers seminars and lesson plans for teachers as well as fellowships and forums for U.S. History students and scholars.	4
6	britannica.com - Encyclopedia - Britannica Online Encyclopedia Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sit...	7
7	u-s-history.com - United States History U.S. History covers the development of the United States from the history of early exploration through modern times. American historical people are p...	-2
8	apstudynotes.org - AP* Study Notes - Free AP Notes 100% Free AP Test Prep website that offers study material to high school students seeking to prepare for AP exams. Enterprising students use this webs...	-5
9	ask.com - Ask.com Web Search	0
10	publicbookshelf.com - Read Books Online Free - Romance Novels Online Read free online romance novels and other full books online including vampire romance novels, historical romance and many more romance genres.	0
11	blueandgraytrail.com - The Blue and Gray Trail - America's Civil War	13
12	deseretnews.com - Salt Lake City and Utah Breaking news, sports, entertainment and news headlines - Deseret News Salt Lake City news and Utah news, sports, entertainment, weather, breaking news, movies, real estate from the online home of the Deseret News.	3
13	countrystudies.us - Country Studies	-7

I have no idea. Please, refresh tomorrow ;)

Site	Traffic	Engagement
wikipedia.org	66.9%	0x
about.com	8.3%	0x
loc.gov	6.5%	0x
yahoo.com	5%	0x
ushistory.org	3.2%	0x
Other	10.1%	0x

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