Prince Frederik of Luxembourg, who died at 22, spoke about the rare genetic disorder he navigated in a video released by The PolG Foundation he founded.

Prince Frederik of Luxembourg spoke about his PolG diagnosis and what brought him solace in an emotional video that has resurfaced following his death from the genetic disorder at age 22.

Prince Frederik, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, left behind a lasting legacy following his death at age 22 this month. The beloved royal died on ...

Prince Frederik of Luxembourg died from a genetic ... "Leading to rapid decline in function, and then resulting in death." PolG is one of many other rare disorders classified as mitochondrial ...

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 ...

The European royal died in Paris on March 1, one day after "rare disease day," according to his father Prince Robert of ... Foundation's website that Frederik's death was announced—his dad ...

The late son of Prince Robert of Luxembourg and Princess Julie of Nassau was living with a rare genetic disorder up until his untimely death, and his parents spoke out about it in a tribute to ...

son of Prince Robert of Luxembourg, has died from a rare genetic disease, his father announced. He was 22. Robert and his wife, Princess Julie of Nassau, announced Frederik's death on the POLG ...