Title: Communication ... on the subject of improvements in Westchester County, and its connection with the city of New York by bridges and tunnels
Subjects: City planning, Regional planning, History
Places: New York (State), New York, Westchester County, Westchester County (N.Y.), Spuyten Duyvil (New York, N.Y.), Harlem River (N.Y.), Harlem River, Spuyten Duyvil
Time periods: 19th century