Question: When was the father of Andrea Albert Pierre Casiraghi born ?

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Jacques Miller: Jacques Francis Albert Pierre Miller AC FRS FAA (born 2 April 1931) is a distinguished research scientist.  He is famous for having discovered the function of the thymus and for the identification, in mammalian species of the two major subsets of lymphocytes (T cells and B cells) and their function.

Pierre Casiraghi: Pierre Rainier Stefano Casiraghi (born 5 September 1987) is the younger son of Caroline, Princess of Hanover, and her second husband, Stefano Casiraghi.  His maternal grandparents were Rainier III, Prince of Monaco, and American actress Grace Kelly.  Casiraghi is seventh in the line of succession to the Monegasque throne, following his twin cousins, his mother, brother Andrea, nephew Alexandre, and his niece India Casiraghi.

Andrea Casiraghi: Andrea Albert Pierre Casiraghi (born 8 June 1984) is the elder son of Caroline, Princess of Hanover, and her second husband Stefano Casiraghi.  He is the eldest grandchild of Rainier III, Prince of Monaco, and American actress Grace Kelly.  Casiraghi is currently fourth in the line of succession to the Monegasque throne, following his twin cousins and mother.

Stefano Casiraghi: Stefano Casiraghi (8 September 1960 – 3 October 1990) was an Italian socialite and businessperson.  He was the son of Giancarlo Casiraghi and Fernanda Biffi, and became the second husband of Princess Caroline of Monaco.

Beatrice Borromeo: Beatrice Borromeo (born 18 August 1985 in Innichen) is a member of the ancient aristocratic House of Borromeo, and she is well known in the Italian news media as a television personality.  She is the wife of Pierre Casiraghi, younger son of Caroline, Princess of Hanover.

Paul Tarascon: Lieutenant (later Colonel) Paul Albert Pierre Tarascon (8 December 1882 – 11 June 1977) was a World War I flying ace.  Despite the handicap of an amputated foot, he was credited with twelve confirmed and ten probable victories in aerial combat.  He also served in World War II.

Tatiana Santo Domingo: Tatiana Casiraghi (née Santo Domingo; born 24 November 1983) is a socialite, the wife of Andrea Casiraghi, who is the eldest son of the Princess of Hanover and fourth in the line of succession to the Monegasque throne, and heiress to her grandfather's fortune.  On the "Forbes" 2016 list of the world's billionaires, she was ranked #722 with a net worth of US$2.4 billion.

Pierre Pilote: Joseph Albert Pierre Paul Pilote (December 11, 1931 – September 9, 2017) was a professional ice hockey defenceman and perennial All-Star, most notably for the Chicago Black Hawks of the National Hockey League, for which he served as team captain for seven seasons.

Albert Bayet: Albert Pierre Jules Joseph Bayet, born in Lyon on 1 February 1880, and died in the 7th arrondissement of Paris on 26 June 1961, was a French sociologist, professor at both the Sorbonne and the École pratique des hautes études.

Albert Maignan: Albert Pierre René Maignan (1845-1908) was a French history painter and illustrator.

Supporting paragraphs: Andrea Casiraghi Stefano Casiraghi
Answer: 8 September 1960