Main
Nicolò d'Avarna was born 1913 to Carlo Michele d'Avarna (1885-1964) and Giulietta Farensbach di Fasszower (c1888-1942) and died 1913 of unspecified causes.
Siblings
| Name | Birth | Death | Joined with |
| Nicolò d'Avarna (1913-1913) | 1913 | 1913 | |
| Giuseppe d'Avarna (1916-1999) | 11 November 1916 Rome, Italy | 20 February 1999 Gualtieri Sicaminò, Metropolitan City of Messina, Sicily, Italy | Magda Persichetti (1921-1992) |