July 4th, 2011-Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge visit Province House in Charlottetown, Canada. The newly married Royal Couple are on the fifth day of their first joint overseas tour as they visited Pronvince House, the location for the Charlottestown conference of 1864 where the idea of the nation of Canada forged. The 12 day visit to North America is taking in some of the more remote areas of the country such as Prince Edward Island, Yellowknife and Calgary.