Which downtown neighboorhood was annexed by Albany in 1815?
Neighborhoods of Albany, New York:  North and south of Downtown Albany are old residential communities often consisting of row houses; to the north, those neighborhoods include Sheridan Hollow, Arbor Hill, and North Albany, while to the south is the super-neighborhood of the South End, which includes several smaller neighborhoods. Arbor Hill, Albany, New York: Arbor Hill is a neighborhood in Albany, New York, generally defined as the area from Clinton Avenue north to Tivoli Hollow and the Livingston Avenue Railroad Bridge and from Broadway west to Henry Johnson Boulevard. Arbor Hill, Albany, New York:  "Arbor Hill" was the name given to the Ten Broeck estate; the Ten Broeck Mansion is still an important cultural and historical museum.
i don't know