A hand drawn map of Thornbury, its businesses and residences, in around 1912. H. Elmer Cook, of Meaford, Ontario.
Map of Thornbury on October 1860. Population 1200, Water supply: Beaver River.
Scale: 50 feet = 1 inch
Source: Library and Archives Canada
Map prepared from Richard Rorke's notes and original survey map of Charles Rankin completed December 18, 1838.
From original and other surveys by J. Fleming, 1872.
"The Mountain and other topography is as accurate as can be determined from surveys up to the present time. The names on the lots are from the Revised Assessment Rolls of the Municipality.'
"Occupants of lots are mostly owners, but some are tenants."
"Scale: 40 chains to an inch."