Title: The Colonial advocate, no. 6
Subtitle: published Sept. 27th, 1824, containing an essay on canals and inland navigation, and the reports to the president and directors of the Welland Canal Company of Messrs. Francis Hall, James, Clowes, and Nathan Roberts, engineers employed to survey a line of canal to connect Lakes Erie and Ontario
Subjects: Inland water transportation, Transports de navigation intérieure
Places: Welland Canal (Ont.)., Ontario