Dr. Anne Knowles of Middlebury College answers the question "What could Lee see at Gettysburg?" Dr. Knowles builds two digital terrain models of the battlefield, one from 1996 data derived from aerial photographs, the other based on contour lines extracted from an 1874 map of the battlefield. Using a technique called viewshed analysis, she investigates how lines of sight and real-time geographic information may have influenced commanders' decisions and terrain perceptions. The results suggest that historical maps and evidence from the physical landscape can shed new light on even the most familiar historical subjects.

Dr. Lauranett Lee of the Virginia Historical Society explores ways to use oral history and historic preservation efforts to teach history. She is currently completing a commissioned project for the city of Hopewell in which she documents African American history. She discusses the mechanics of constructing a community history project and its applicability for teachers and students. The second half of the session focused on using the cultural landscape to teach history, including a walking tour of the historic Jefferson School.

To listen to this lecture, select "Podcast" under the September 4th session.

Dr. Gary Gallagher, University of Virginia, discusses themes and strategies for teaching the Civil War and the Reconstruction.

To listen to this podcast, select "Podcast" under the November 2nd listing.

Eighth grade American history educator Eric Langhorst reviews the book Abraham Lincoln: Great American Historians on Our Sixteenth President, edited by Brian Lamb and Susan Swain, suggesting it for classroom use during the Lincoln Bicentennial and to compliment the 2009 Presidential inauguration.

According to the Library of Congress website, "Street addressing is one of the most basic strategies employed by governmental authorities to tax, police, manage, and monitor the spatial whereabouts of individuals within a population. Despite the central importance of the street address as a "political technology," few scholars have examined the historical and contemporary practice of street addressing with respect to its broader social, political, and ontological implications. When, where, and why did the technique of house numbering historically emerge as a mechanism of spatial ordering? How did it come to be so taken for granted as part of everyday life in post-industrial societies?

In this presentation, Kluge Fellow Reuben Rose-Redwood explores the cultural and political history of street addressing in the United States, from the late 18th century to the present, including the recent shift from rural route and box numbering systems to 911 addresses."

According to the Library of Congress website, "As "colonists" in 19th-century Russia, Mennonites sang German diasporic choral music and borrowed Russian choral music; when war drove many to North America, Mennonites drew on this repertoire and borrowed new repertoires to forge links to a new elite: North American classical choral singing circles. In this webcast, Jonathan Duek, an ethnomusicologist and visiting assistant professor at the University of Maryland School of Music, traces this story not as a linear narrative, but as genealogical fragments, beginning with the resonances of particular songs for present-day Mennonite writers, historians, and singers; and then exploring past moments of the production and reception of these songs in Russia and North America."

Jay Winik, author of the Lincoln biography April 1865: The Month That Saved America, looks at how Abraham Lincoln and Robert E. Lee handled Lee's surrender at Appomattox; and considers the possible consequences if the surrender had not gone through or had proceeded poorly.

David Herbert Donald, Charles Warren Professor of American History and Professor of American Civilization Emeritus at Harvard University, talks about the qualities and experience that made Abraham Lincoln both an exceptional and an unlikely national leader.

Eighth grade American history educator Eric Langhorst discusses two books—The Political Cartoons of the Whispering Gallery by the Lincoln Presidential Library and Museum and The Lines are Drawn: Political Cartoons of the Civil War, edited by Kristen M. Smith—that he uses to give students an understanding that Abraham Lincoln was viewed in many different lights during his own time.

This audio tour follows the opening attack on the Confederate right flank during the Battle of Antietam, Sept. 17, 1862. The focal point of the attack and the tour is the Burnside Bridge, one of the most famous Civil War landmarks. The Confederate defenders managed to hold out here for more than four hours against repeated Union assaults.