Giovanni Gaetani

https://www.geni.com/projects/Gaetani-Family/4478186

The family is currently represented by Don Bonifacio Gaetani Dell'Aquilla D'Aragona, Duca di Laurenzana e Principe di Piedimonte (b. 1950) whose heir is Conte Don Giovanni Gaetani dell’Aquila d’Aragona (* 1973) who married Ginevra Elkann (the sister of John Elkann daughter of Alain Elkann, and granddaughter of Gianni Agnelli) in 2009.