Schuyler Mansion contributes to the district recognized as historic in what year?
South End–Groesbeckville Historic District The South End–Groesbeckville Historic District is located in part of the neighborhood of that name in Albany, New York, United States. It is a 26-block area south of the Mansion and Pastures neighborhoods with a mix of residential and commercial properties. In 1984 it was recognized as a historic district and listed on the National Register of Historic Places.
Lockville Historic District The Lockville Historic District is a historic district encompassing the area of a historic mill village in Southampton, Massachusetts. The district is located about 1 mi south of Southampton Center along College Highway (Massachusetts Route 10), in the area where the road crosses the Manhan River. The river in this area provided a drop in elevation that was used to provide power for a modest mill complex, which operated from the 1830s until about 1900. The district includes the house of the first documented mill family, the Ichabod Strong House (c. 1786), the Lyman Mill (established c. 1854), Lyman Pond and the dam that impounds it (built in 1838 after a flood washed out the previous dam).