ocr: Prince Edward Island Capital Charlottetown Major City Summerside Flower Ladys slipper Physical Feature Northumberland Strait separates Prince Edward Island from the mainland. Landmark Visitors cansee the house that was the setting for the book Hue Lr/He Cralves at Prince E dward Island National - Park. a - - Did you know? Prince of Edward - - - - - - - - - - - - - Island is the smallest Canada's provinces. Historical Footnote In1603 - French explorer Jacques Cartier - i was the first European to see the - J - - island.