[15] Pishey Thompson (1784-1862), historian of Boston.
[16] Alexander I, Tsar of Russia, 1801-1825.
[17] Since removed as unsafe.
[18] The Canal from the Rideau Lake connects the Ottawa River and Lake Ontario.
[19] John George Lambton, Earl of Durham (1792-1840), was High Commissioner in Canada. Author of "Report on the affairs of British North America."
[20] The boundary between Canada and the United States.
[21] Built in 1823-32.
[22] Built by the French in 1755.
[23] All three had recently been rebuilt.
[24] Died at Boston 1832.