Concord Historic District - Credit: Wikimedia Commons
The Concord Historic District encompasses the least altered portion of the historic heart of Concord, New Hampshire. The district, located just north of the modern commercial and civic heart of the city, includes the city's oldest surviving house, the site of its first religious meetinghouse, and the Pierce Manse, a historic house museum that was home to President Franklin Pierce during his rise to national prominence. The district was listed on the National Register of Historic Places in 1975. Read more on Wikipedia
Source: en.wikipedia.org