Princess Antonia of Luxembourg, the fourth of six daughters of Grand Duke Guillaume IV. She would grow up to be Bavarias last Crown Princess.
Daughters of Grand Duke Wilhelm of Luxembourg
Princess Charlotte and Princess Antonia, Daughters of Grand Duke Wilhelm of Luxembourg
Daughters of Grand Duke Wilhelm of Luxembourg-Princess Sophie with her three sons
William IV, Grand Duke of Luxembourg, was the father of that bevy of little princesses. He was a Protestant ruler of a mostly Catholic principality, so he married the Catholic Princess Marie Anne of Portugal and raised his daughters in the Roman Catholic faith.