topic

• Canals1
• Surveys1

name

• Erroll, William George Hay, Earl of, 1801-18461
• Reed, J. G1
• United States. Army. Corps of Topographical Engineers1

collection

• Maps of New York City and State1

place

• New York (State)1
• Niagara Canal (N.Y. : Proposed) -- Maps1

genre

• Maps1

publisher

division

• Map Division1

type

• cartographic1