High Quality Content by WIKIPEDIA articles! Historic New England, previously known as the Society for the Preservation of New England Antiquities (SPNEA), is a charitable, non-profit, historic preservation organization headquartered in Boston, Massachusetts. It is focused on New England and is the oldest and largest regional preservation organization in the United States. Historic New England owns and operates historic site museums and study properties throughout all of the New England states except Vermont, and serves more than 150,000 visitors and program participants each year. Approximately 36,000 visitors participate in school and youth programs focused on New England heritage.