Which downtown neighboorhood was annexed by Albany in 1815?
Neighborhoods of Albany, New York:  Downtown Albany is the city's oldest neighborhood, centered on State Street, one of Albany's oldest streets and its original main street. 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