Johan Friso Bernhard Christiaan David was born on 25 September 1968[REF] at the University Hospital Utrecht in Utrecht, Netherlands[REF] as the second son of Princess Beatrix and Prince Claus,[REF] and grandson of Queen Juliana of the Netherlands and Prince Bernhard [REF].
His titles at birth were Prince of the Netherlands, Prince of Orange-Nassau, Jonkheer van Amsberg [REF].