RevolutionaryWar
- Capt. John Ford's Company of the 27th Regiment of Foot
- Chelmsford Common Revolutionary War Monument
- Concord Battle Minutemen Bolder in Central Square
- Our collection of Revolutionary War Era Documents
- Our collection of Revolutionary War era books
Civil War
- Beginning of the War, and the 6th Massachusetts Regiment
- The history of Christopher Roby and his sword factory
- Record of Service, Chelmsford soldiers and sailors
- Charles Bartlett Letters and Daniel Byam Diary
- History of the Parkhurst sword
- Our collection of Civil War documents and books
- Our collection of Civil War era post cards
Troop F Cavalry Volunteer Militia
World War I
- Record of Service, Chelmsford soldiers and sailors
- Chelmsford's WW I casualties, presented on Veteran's Day 2018
- World War I Monument in Vinal Square
- George Quessy Monument in West Chelmsford
World War II
- East Chelmsford World War II Monument
- Allan and Herbert Clark World War II Monument
- Veterans Stage, William E. Belleville Sr. Monumnet
Vietnam War
- Cpl Rudolph Lefebvre Jr. Memorial
- Peter Blazonis Monument
- Merrimack Valley Vietnam Veterans Memorial Stone
- Vinal Square Vietnam War Memorial
Desert Storm Iraqi Freedom