Henry Knox Thatcher House - Credit: Wikimedia Commons
The Henry Knox Thatcher House is a historic house at Main and Elm Streets in Mercer, Maine. Built c. 1826, the building is a fine blend of late Federal and Greek Revival styling. It is most significant as the longtime home of Henry Knox Thatcher, an admiral in the United States Navy during the American Civil War. The property was listed on the National Register of Historic Places in 2002. Read more on Wikipedia
Source: en.wikipedia.org