topic

• History2
• Railroads2

name

• H.H. Lloyd & Co2
• Hall, Edward S1
• Schönberg & Co1

collection

• Maps of North America2

place

• Ontario1
• Québec (Province)1
• Southern States1
• United States1

genre

• Maps2
• Military maps1

publisher

division

• Map Division2

type

• cartographic2