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.
Holman Day House The Holman Day House is a historic house at 2 Goff Street in Auburn, Maine. Built in 1895, it is one of the state's finest examples of Queen Anne architecture, and is further notable as the home of Maine author Holman Day. It was listed on the National Register of Historic Places in 1978.