Pedro Nolasco Usandivaras Murúa
1901 - 1989 (88 años)(
= Gráfico descendencia hasta este punto, 
= Expandir, 
= Contraer)
- 1 Pedro Nolasco Usandivaras Murúa [1] n. 31 Ene 1901 f. 30 Abr 1989
- María Lydia Leguizamón Calderón n. 19 Oct 1912 f. 2 Nov 1976
- 2 Guillermo Usandivaras Leguizamón [1.1]
- 2 Alejandro Usandivaras Leguizamón [1.2] n. 2 Sep 1942
- Elena Elsa Pane Villarreal
- 3 Juan de Dios Usandivaras Pane [1.2.1]
- María de las Mercedes Ciappa
- 4 María de Dios Usandivaras Ciappa [1.2.1.1]
- 4 Juan Patricio Usandivaras Ciappa [1.2.1.2]
- 4 María de Dios Usandivaras Ciappa [1.2.1.1]
- 3 Martín Cruz Usandivaras Pane [1.2.2]
- Patricia Carbonel
- 4 Lola Usandivaras Carbonel [1.2.2.1]
- 4 Mora Usandivaras Carbonel [1.2.2.2]
- 4 Lola Usandivaras Carbonel [1.2.2.1]
- 3 Juanita de la Paz Usandivaras Pane [1.2.3] n. 29 Dic 1979
- 3 Juan de Dios Usandivaras Pane [1.2.1]
- 2 Guillermo Usandivaras Leguizamón [1.1]