Duke Clement Francis of Bavaria
Klemens Franz de Paula, Prince of Bavaria (Munich, 19 April 1722 – Munich, 6 August 1770) was the son of the Imperial Field Marshal, Ferdinand of Bavaria (1699–1738), and the grandson of Maximilian II Emanuel, Elector of Bavaria.
He married on 17 January 1742 Maria Anna, Pfalzgräfin von der Pfalz (1722–1790), daughter of
Joseph Charles of Bavaria, Count Palatine and Prince Hereditary of Sulzbach and Countess Palatine Elizabeth Augusta Sophie of Neuburg, They had two sons and two daughters, all of them died shortly after birth:
If one of his sons had lived, he would have become Prince-elector of Bavaria in 1777 after the death of Maximilian III Joseph.
Princess Pilar of Bavaria
Princess Pilar of Bavaria(" Maria del Pilar Eulalia Antonia Isabella Ludovika Franziska Josepha Rita Euphrasia von Wittelsbach, princess of Bavaria")
( March 13, 1891 – January 29, 1987) was the only daughter of Prince Ludwig Ferdinand of Bavaria and his wife Infanta Maria de la Paz of Spain.
Prince Ludwig of Bavaria (1913–2008)
Prince Ludwig of Bavaria( 22 June 1913 – 17 October 2008) was a member of the Bavarian Royal House of Wittelsbach.
Prince Ferdinand of Bavaria
Infante Ferdinand of Bavaria( Ferdinand Maria Ludwig Franz von Assisi Isabellus Adalbert Ildefons Martin Bonifaz Joseph Isidro; 10 May 1884 – 5 April 1958) was a Spanish prince, the eldest son and child of Ludwig Ferdinand of Bavaria and his wife, Infanta María de la Paz of Spain.
Ferdinand became an Infante of Spain on 20 October 1905 and renounced his rights to the throne of the Kingdom of Bavaria in 1914.
Julie Gregg
Julie Gregg( born Beverly Scalzo, January 24, 1937 – November 7, 2016) was an American television, film and stage actress.
She is best known for her portrayal of Sandra Corleone in" The Godfather"( 1972).
Also notably, she was nominated for the Tony Award for Best Featured Actress in a Musical for her performance in the 1968 musical" The Happy Time".
Princess Maria Elisabeth of Bavaria
Princess Maria Elisabeth of Bavaria( 9 September 1914 – 13 May 2011) was the eldest daughter of Prince Franz of Bavaria, third son of Ludwig III of Bavaria.
Julie Schwabe
Julie Schwabe or Julie Salis- Schwabe( January 31, 1818 – May 20, 1896) was a philanthropist and school founder.
Prince Ludwig Ferdinand of Bavaria
Prince Ludwig Ferdinand of Bavaria( 22 October 1859 – 23 November 1949), was a member of the Bavarian Royal House of Wittelsbach and a General of Cavalry.
Following his marriage to Infanta María de la Paz of Spain, he also became Spanish infante.
Infanta María de la Paz of Spain
Infanta María de la Paz of Spain ("María de la Paz de Borbón y Borbón"
; Madrid, 23 June 1862 – Schloss Nymphenburg, Munich, 4 December 1946) was an infanta of Spain.
A daughter of Queen Isabella II of Spain, she married her first cousin Prince Ludwig Ferdinand of Bavaria.
She lived for the rest of her life in Germany, dedicating her time to her family, charity work and writing poetry.
She wrote a book of memoirs: "Through Four Revolutions: 1862–1933".
Infanta Amalia of Spain
Infanta Amalia of Spain( 12 October 1834 – 27 August 1905) was the youngest daughter of Infante Francisco de Paula of Spain.
Her eldest brother, Francisco de Asís married Queen Isabella II of Spain, who was Amalia's 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.

Question: Who died first, Prince Ludwig Ferdinand Of Bavaria or Julie Gregg?
Answer: Prince Ludwig Ferdinand Of Bavaria