Prince Frederik of Luxembourg passed away in Paris on March 1 at the age of 22 from POLG, a rare genetic disorder.

Prince Frederik, the son of Europe's Prince Robert of Luxembourg, has died from a rare genetic disease, his family announced.

Prince Frederik, 22, was a founder and the creative director of a foundation that raised awareness of POLG disorder.

Prince Frederik of Luxembourg has died of the rare genetic disease he was born with 22 short years ago after saying goodbye ...

The prince had PolG disease, a genetic mitochondrial disorder that prevents the body's cells from producing adequate energy.

Prince Frederik of Luxembourg has died at the age of 22 from a rare genetic condition, according to a statement from his ...

Prince Frederik was diagnosed with the condition at the age of 14. Due to its impact on multiple organ systems, the disease ...

Prince Frederik of Luxembourg, the youngest son of Prince Robert and Princess Julie of Nassau, passed away on March 1 in ...

Prince Frederik of Luxembourg has passed away at the age of 22 after a long battle with POLG mitochondrial disease, his ...

Prince Frederik of Luxembourg, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, has died after a ...

Prince Frederik of Luxembourg asked his father one final powerful question before dying from a rare POLG Mitochondrial ...

POLG is a genetic mitochondrial disorder that is very difficult to diagnose and treat. It causes progressive multiple organ ...