The Greek royal family announced Princess Irene's death on Jan. 15 with "deep sadness" ...

The concert pianist, who never married and was considered the most “peculiar” among her family, led an exotic life.

In 1981, Spain's Queen Sofia was required to get special permission from the government to bury her mother, Queen Frederica ...

Princess Irene of Greece and Denmark, younger sister of Queen Sofia of Spain and the late former King Constantine of Greece, ...

Princess Irene of Greece and Denmark, younger sister of Queen Sofia of Spain and the late former King Constantine of Greece, ...

Princess Irene of Greece, the aunt of King Felipe, died aged 83 in Madrid on Thursday 15 January ...

Athens became the setting for a personal farewell for Queen Sofia, accompanied by King Felipe VI, Queen Letizia, and Princess ...

Queen Sofia found strength in her grandchildren as the Royal Family gathered in Madrid to say goodbye to Princess Irene of ...

Greece’s pediatric hospitals are reporting a 30% rise in flu-related cases, with two young children in ICU and hundreds ...

The late Princess was the younger sister of Queen Sofia of Spain.

Queen Sofia of Spain paid her final respects to her sister, Princess Irene of Greece, at her funeral in Athens ...

The special service was held at the Greek Orthodox Cathedral in Madrid and attended by the extended Spanish royal family ...