Pertempuran Gettysburg: Perbedaan antara revisi

* [http://www.nps.gov/gett/home.htm Gettysburg National Military Park (National Park Service)]

* [http://www.nps.gov/history/NR/twhp/wwwlps/lessons/44gettys/44gettys.htm ''Choices and Commitments: The Soldiers at Gettysburg,'' a National Park Service Teaching with Historic Places (TwHP) lesson plan]

* [http://www.gettysburg.travel/ Gettysburg Visitor Information]

* [http://www.gettysburgphotographs.com/index2.htm Gettysburg Photographs.com (NPS Tour Map of Gettysburg with links to photogalleries)]

* [http://www.army.mil/gettysburg Interactive Battle Of Gettysburg with Narratives]

* [http://www.historyanimated.com/Gettysburgh.html Animated history of the Battle of Gettysburg]

* [http://www.militaryhistoryonline.com/gettysburg/ Military History Online: The Battle of Gettysburg]

* [http://www.gdg.org/Research/People/Buford/witt4.html Explanation of Buford's Defense at Gettysburg]

* [http://www.brotherswar.com/ The Brothers War: The Battle of Gettysburg]

* [http://www.gdg.org/ Gettysburg Discussion Group archives]

* [http://www.bklyn-genealogy-info.com/Military/ConfederateGenerals.html List of 53 Confederate generals at Gettysburg]

* [http://www.bklyn-genealogy-info.com/Military/UnionGenerals.html List of 67 US generals at Gettysburg]

* [http://www.nps.gov/archive/gett/getttour/sidebar/letterman.htm Camp Letterman General Hospital]

* [http://www.gettysburg.edu/library/gettdigital/civil_war/civilwar.htm Civil War Era Digital Collection at Gettysburg College] Collection contains digitized paintings, photographs, and pamphlets of the Battle of Gettysburg

* [http://purl.org/net/nysl/nysdocs/1863084 New York at Gettysburg (Final Report on the Battlefield of Gettysburg)] A three-volume account of the positions and movements of troops from New York State on the battlefield of Gettysburg, prepared for the New York Monuments Commission in 1900. Digitized by the [[New York State Library]].