Montreal, Canada to Cornwall, Canada
HM Queen Elizabeth II and HRH The Duke of Edinburgh on board - opening of the St. Lawrence Seaway on 26 June 1959
The Royal Yacht Britannia
Date of Departure:
Port of Departure:
Montreal, Canada
Date of Arrival:
Port of Arrival:
Cornwall, Canada
Persons on Board:
HM Queen Elizabeth II
HRH The Duke of Edinburgh