| Male Juan Antonio Zorreguieta Bonorino |
| Birth | 19 Sep 1899 | Buenos Aires, Argentina |
| Death | 14 Jan 1959 | Buenos Aires, Argentina |
| Burial | ||
| Marriage | ||
| Father | Amnadeo Zorreguieta Hernandez | F6574 Group Sheet | |
| Mother | Maxima Blanca Bonorino Gonzales | F6574 Group Sheet | |
| Female Gesina Stefanini Borella |
| Birth | 04 Sep 1901 | Buenos Aires, Argentina |
| Death | 07 Apr 1999 | Buenos Aires, Argentina |
| Burial | ||
| Father | Orestes Stefanini | F6573 Group Sheet | |
| Mother | Tullia Borella | F6573 Group Sheet | |