Revolutionary War naval militia which came into being on December 29, 1775. It is currently an active membership organization. Historical overview and membership information provided.

Roster, photos and data relating to the solders and sailors who belonged to this Civil War veterans' organisation.

Non-profit organization dedicated to preserving and studying the state's archaeological heritage. Aims, achievements, news, chapters and museum.

State historic preservation office authorized to identify, evaluate and protect the Commonwealth's important historic and archaeological resources.

Locate address information, including web site links, to historical societies in each county within the state of Massachusetts.

Major research library and manuscript repository with rare documents and artifacts, including the pen that Abraham Lincoln used to sign the Emancipation Proclamation. Collects, preserves and communicates historical information about Massachusetts.

Dedicated to honoring the memory of members' Mayflower ancestors and to collecting, preserving and communicating the history and genealogy of those Passengers and their descendants.

State chapter of nationwide membership organization which promotes American history and the war for independence in particular.