In which year was the historic house and museum that the Maine Historical Society operates from designated as a National Historic Landmark?
Maine Historical Society The Maine Historical Society is the official state historical society of Maine. It is located at 489 Congress Street in downtown Portland. The Society currently operates the Wadsworth-Longfellow House, a National Historic Landmark, Longfellow Garden, the Maine Historical Society Museum and Store, the Brown Research Library, as well as the Maine Memory Network, an online database of documents and images that includes resources from many of state's local historical societies.
Connecticut Landmarks Connecticut Landmarks is an organization that has restored and operates significant historic house museums in Connecticut. Headquartered in Hartford, Connecticut, the organization founded in 1936 as the Antiquarian & Landmarks Society. Connecticut Landmarks now owns a statewide network of historic properties that span four centuries. Some museums are operated by other organizations. The organization's mission is "to inspire interest and encourage learning about the American past by preserving selected historic properties, collections and stories and presenting programs that meaningfully engage the public and our communities."