topic

• Water-supply5
• Aqueducts1
• Charts, diagrams, etc1
• Parkways1
• Roads1
• More Less

name

• New York (N.Y.). Aqueduct Commission4
• Cook, Frederick S2
• Valles, J. A2
• Worthen, W. E. (William Ezra), 1819-18972
• More Less

collection

• Maps of New York City and State6

place

• New York (State)5
• Croton River Watershed (N.Y.)4
• New York3
• Croton Aqueduct2
• More Less

genre

• Maps6
• Topographic maps2

publisher

• Aqueduct Commission2
• Aqueduct Commission?2
• Photo-lith by Robert A. Welcke1
• Photo-lith. by Robert A. Welcke1
• Robert A. Welcke Photo-Lith1
• More Less

division

type

• cartographic6