Prince Frederik of Luxembourg died at the age of 22 due to a rare mitochondrial condition called POLG disease— Newsweek has rounded up what you need to know about the illness. The Context The ...

Luxembourg’s Prince Frederik has died at the age of 22 after battling a rare illness. Frederick, who was born with POLG Mitochondrial disease, died surrounded by his family, Robert wrote in the ...

The son of Prince Robert of Luxembourg and Princess Julie of Nassau, Prince Frederik, has died in Paris the age of 22 due to a rare genetic disorder – POLG Mitochondrial disease.

The filmmaker who chronicled Prince Frederik of Luxembourg’s battle with the rare genetic disorder PolG has shared her experience working with the royal, who passed away on Mar. 1 at 22.

Prince Frederik of Luxembourg, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, has died after a lifelong battle with a rare genetic disorder known as POLG ...

Luxembourg is a Western European country that is part of the European Union. Robert said his siblings – Princess Charlotte, 29, and Prince Alexandre, 27 – and anyone who met him has said ...

Prince Frederik of Luxembourg, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, died in Paris at age 22 on March 1—a day after Rare Disease Day—of a rare genetic ...

Prince Frederik, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, died at age 22 on March 1 from the rare genetic condition POLG Mitochondrial disease.

Prince Frederik of Luxembourg died from a genetic disease called PolG, but experts hope his passing could bring more awareness to the rare condition that impacted his life. Prince Frederik, 22, died ...

Prince Frederik of Luxembourg, 15th in line to the throne, died at 22 from POLG mitochondrial disease. His father, Prince Robert, shared moving reflections on Frederik’s resilience and humor ...