July 14, 1996: Linderhof Castle, Bavaria, Germany
May 13, 1999: Gala Concert for HRH Princess Irene of Greece, Bloomington, Indiana, United States
July 24, 2000: Trip to Copenhagen, Denmark
September 10, 2000: Visit of TRH Crown Prince Philippe and Crown Princess Mathilde of Belgium to New York City.
January 30, 2004: Gala aboard the Queen Mary 2, Atlantic Ocean (near Florida).
February 2004: Trip to Rome, Italy
August 2006: Trip to Los Angeles, California.
October 2006: Trip to San Francisco, California.
August 2007: Trip to Scotland
August 2007: Trip to Italy