There are many cities in Canada presently undergoing amalgamation. LAC will be updating its Authority File on a case by case basis. Please note that separate announcements of revised headings of the individual cities will not necessarily be issued. Therefore, please consult the LAC Authority File.
Library and Archives Canada Authority File is available on AMICUS Web: http://amicus.collectionscanada.gc.ca/aaweb/aalogine.htm
Please note that a password is required.