Please answer the following question: The Salem Village Historic District encompasses a collection of properties from the early center of Salem Village as Danvers Massachusetts was known in the 17th century. The district includes an irregular pattern of properties along Centre Hobart Ingersoll and Collins Streets as far north as Brentwood Circle and south to Mello Parkway. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Building