topic

• Aqueducts3
• Watersheds3
• Cities and towns2
• Railroads2
• Roads2
• More Less

name

• Chas. Hart & Sons2
• New York (State). Board of Health2
• Aguirre, A. A1
• Church, B. S. (Benjamin Silliman), 1836-1
• Colton, Ohman & Co1
• More Less

collection

• Maps of New York City and State5

place

• New York (State)5
• Putnam County4
• Croton Aqueduct (N.Y.)3
• Croton River Watershed (N.Y.)3
• More Less

genre

• Maps5
• Road maps2

publisher

• State Board of Health2
• Aqueduct Commission1
• Colton, Ohman & Co., Geographical Publishers1
• G.W. & C.B. Colton & Co1

division

type

• cartographic5