Which downtown neighboorhood was annexed by Albany in 1815?
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:  The original name of the area was Colonie (which is applied now to the current town to the north), and the area was incorporated under that name as a village in 1804; it was annexed by Albany in 1815. 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