Piero Colonna
- Born in 1903
- Deceased on January 30, 1983 in Milan, at the approximate age of 79 years
Parents
- Stefano Colonna (1870 - 1948)
- Maria Dorotea Cianciulli (1875 - 1942)
Family
- Married in 1936, with Ginevra de' Sangro (1910 - 1986), issuing
- Private
Private