20th Massachusetts Infantry
- The Harvard Regiment, includes officers, letters, poems, rosters, bibliography.
- http://harvardregiment.org

11th Massachusetts Infantry
- History, photographs, list of battles, statistics, roster, and bibliography.
- http://hookerbrigade.morssweb.com/?11ma/index.htm

18th Massachusetts Volunteer Infantry
- Extensive historical information, artifacts and documents for the regiment mustered in 1861 for a three-year term of service.
- http://www.18thmass.com/

39th Regiment Massachusetts Volunteer Infantry
- Roster of soldiers of Company K from Woburn, MA.
- http://www.yeoldewoburn.net/39th.htm

22nd Regiment Massachusetts Volunteer Infantry
- Roster of soldiers of Company F from Woburn, MA.
- http://www.yeoldewoburn.net/22nd.htm

53rd Massachusetts
- Complete history, roster, photographs.
- http://homepage.mac.com/netchemistwb/53rd_Mass_f/53rd_Mass.html

54th Massachusetts Company B Volunteer Infantry Regiment
- Washington, DC based non-profit organization comprised of amateur historians recreating the history of this Civil War unit.
- http://www.54thmass.org/

28th Massachusetts Infantry
- A Civil War reenacting group that includes both historical and reenacting information.
- http://www.28thmass.org/

15th Massachusetts Infantry
- Information on the unit history plus genealogy and reenactment information.
- http://www.nextech.de/ma15mvi/

14th Maine infantry
- History of this regiment, with flags, rosters, adjutant generals report.
- http://www.datasync.com/~bouchard/civilwar/14thMVI.html