Queen Mary and King Frederik's eldest daughter, Princess Isabella of Denmark, is set to celebrate her 18th birthday on April 21.

Even after stepping down, she continues to be the nation's favourite royal. A recent opinion poll conducted by Danish broadcaster DR underscores her enduring popularity - while King Frederik and ...

Her announcement comes after the Danish Royal House announced back in February ... the throne in Denmark following the 1953 Act of Succession. She married Prince Henrik in 1967 and the pair ...