OK, time for the tough ones again:
Where are King George Blvd. and King George Ave.?
UPDATE: Kate nails this one: King George Blvd. is the former name of Grenet St. in Ville-Saint-Laurent. King George Ave. is the former name of Cavendish Blvd. in Côte-Saint-Luc. Both names were changed in the mid-1960s.