Polish President Bronislaw Komorowski (right) shakes hands with Grand Duke Henri of Luxembourg at the presidential palace in Warsaw on May 7, 2014. The Grand Duke and Duchess of Luxembourg are in Poland for an official three-day visit. (Photo: JANEK SKARZYNSKI/AFP/Getty Images)
On May 8 the Grand Duke and his wife, Grand Duchess Maria Teresa, visited the Warsaw Urprising Museum. (Photo: JANEK SKARZYNSKI/AFP/Getty Images)