Prince Frederik of Luxembourg, the son of Prince Robert of Luxembourg and Princess Julie of Nassau, has passed away at the ...
Prince Frederik of Luxembourg's family has shared a poignant new photo of the late royal taken before his death at the age of ...
"Prince Robert of Luxembourg and Princess Julie of Nassau have shared the heartbreaking news through their PolG Foundation ...
Prince Frederik was battling a rare genetic condition called POLG Mitochondrial disease, which left him barely able to speak ...