Queen Mary and King Frederik's daughter Princess Isabella stunned at her 18th birthday celebration in Copenhagen. See ...

Princess Theodora of Greece is preparing for her much-anticipated ... Another potential could be her mother, Queen Anne-Marie, who has provided steadfast support to Theodora throughout the years.

who was the last King of Greece, was well-connected throughout Europe. He was a first cousin to the late Prince Philip, William's grandfather. His wife, Queen Anne-Marie was a Danish princess when ...

"We sometimes forget to be caring towards others — and that's where manners fundamentally start," Princess Marie-Chantal tells PEOPLE Crown Princess Marie-Chantal of Greece has found a unique ...