Descendants of the 149th Pennsylvania Bucktails
- The Association's purpose is to honor and remember the men of the regiment and their service and sacrifice to the Union. Contains history and association information.
- http://home.comcast.net/~tomreilley/

13th Pennsylvania Reserves, Company F
- Dedicated to preserving the history of the original Bucktails through living history programs and Civil War reenactments.
- http://home.paonline.com/1strifle/

148th Pennsylvania Infantry
- History, roster, list of campaigns
- http://users.chartertn.net/rmumford/index_civilwar.htm

105th Pennsylvania Infantry
- History, roster, casualties.
- http://www.pa-roots.com/~pacw/infantry/105th/105thorg.html

53rd Pennsylvania Infantry
- History of the regiment and the reenactment group.
- http://www.53rdpvi.us/

The United States Civil War
- Pennsylvania Muster Lists of 15th C, 32nd E,H and Officers; 54th D, 82nd Band and Officers, 199th I and Officers; Histories of 32nd, 54th, 199th and 3rd Reserve regiments; plus letter and diary excerpts, and discharge certificate.
- http://www.ok13.com/websites/mypahoa/venite/genealogy/CWindex.htm

104th Pennsylvania Volunteer Infantry
- This site deals with both the Historical and Reenacting aspects of the Civil War Regiment.
- http://104pa.www3.50megs.com/index.html

100th Pennsylvania Volunteer Infantry
- Known as the "Roundheads", this site contains a roster, photogallery, letters, diaries, biographical profiles, Maxwell Museum, historical articles, migration, reunions, Camp Kettle Newspaper, living history links, and descendants e-mail page
- http://www.100thpenn.com/100TH_PVI_MAIN.htm

91st Pennsylvania
- Veteran Volunteer Infantry formed in Philadelphia in 1861. After serving in Washington and Alexandria, they arrived just after the Battle of Antietam. They served in all the major campaigns of the Army of the Potomac through Lee's surrender at Appomattox.
- http://freepages.military.rootsweb.com/~pa91/

49th Pennsylvania Infantry
- Roster of Company A
- http://www.integratedpower.com/49thpva.htm

Pennsylvania Milita of 1862
- Devoted to those militia regiments raised as part of the Gettysburg emergency
- http://maley.net/1862militia/

88th Pennsylvania Infantry
- History and reenacting site
- http://www.enter.net/~alw/88thpvi/