Prince Frederik of Luxembourg has died at the age of 22 due to Polymerase Gamma (PolG) mitochondrial disease, a rare genetic ...

The royal family of Luxembourg announced Frederik’s death ... He said that on February 28, Frederik called all his family members to his room to say goodbye. “Last Friday, February 28th ...

The member of the Luxembourg royal family was the youngest son of Robert, who is 15th in line to the throne. Luxembourg is a Western European country that is part of the European Union.

As a member of the Luxembourg royal family and the youngest son of Prince Robert—who is 15th in line to the throne—Frederik was celebrated not only for his personal strength but also for his ...

Sir Douglas Turnbull, a professor and member of The POLG Foundation ... impaired coordination and peripheral neuropathy. The Luxembourg royal family, officially known as the Grand Ducal Family ...

Prince Frederik of Luxembourg died on March 1 ... Robert detailed his son’s goodbyes to family members, saying that he found “the strength and the courage to say goodbye” on Feb. 28, which is also ...

"Frederik knows that he is my Superhero, as he is to all of our family, and to so very many good friends and now in great part thanks to his POLG Foundation, to so very many people the world over." ...