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.
Capt. Reuel and Lucy Merrill House The Captain Reuel and Lucy Merrill House is a historic house at 66 Winn Road in Cumberland Center, Maine. Built in 1835, it is a well-preserved example of a connected New England farmstead with Greek Revival style. It was listed on the National Register of Historic Places in 1999.