Infanta Amelia Philippina of Spain
Infanta Amalia of Spain was the youngest daughter of Infante Francisco de Paula of Spain. Her eldest brother, Francisco de Ass married Queen Isabella II of Spain, who was Amalias first cousin. She was the only one of five sisters who made a royal marriage. In 1865 she married Prince Adalbert of Bavaria, a son of King Ludwig I of Bavaria. Upon her marriage she moved to Munich where she spent the rest of her life. However she remained attached to her native country and was instrumental in arranging the marriage of her eldest son Prince Ludwig Ferdinand of Bavaria with her niece Infanta Paz of Spain.
She was born at the royal Palace of Madrid onOctober 1834 as the eleventh child and sixth daughter of Infante Francisco de Paula of Spain, younger brother of King Fernando VII of Spain, and his wife, Princess Luisa Carlota of BourbonTwo Sicilies. Infanta Amalias mother was the niece of her father since her maternal grandmother, Infanta Maria Isabella of Spain, was the elder sister of Infante Francisco de Paula.
Source: Wikipedia