Josefina Madariaga Peña
1896 - 1990 (93 años)(
= Gráfico descendencia hasta este punto, 
= Expandir, 
= Contraer)
- 1 Josefina Madariaga Peña [1] n. 18 Ago 1896 f. 1990
- Vicente Chas Lauga n. Cir. 1894 f. 1928
- 2 Vicente Francisco Chas Madariaga [1.1] n. 31 May 1922
- + Haydée Noemí Julia Contestabile Daneri n. 27 Nov 1916
- + Haydée Noemí Julia Contestabile Daneri n. 27 Nov 1916
- 2 Joaquín Antonio Chas Madariaga [1.2] n. 14 Dic 1927 f. 15 Abr 1976
- Tatiana Cecilia Hosmann Wintherhalter
- 3 Joaquín Vicente Chas Hosmann [1.2.1]
- María Nilda Seitún Iribarne
- 4 Joaquín Chas Seitún [1.2.1.1]
- 4 María Carolina Chas Seitún [1.2.1.2]
- Julián Cohen
- 5 Francisco Cohen Chas [1.2.1.2.1]
- 5 Francisco Cohen Chas [1.2.1.2.1]
- 4 Sofía Chas Seitún [1.2.1.3]
- 4 Joaquín Chas Seitún [1.2.1.1]
- 3 Tatiana Cecilia Chas Hosmann [1.2.2]
- Marcelo Héctor Serra Cantora
- 4 Tatiana Serra Chas [1.2.2.1]
- Tomás Fogg Witry
- 5 Tatiana Fogg Serra [1.2.2.1.1]
- 5 Victoria Fogg Serra [1.2.2.1.2]
- 5 Tatiana Fogg Serra [1.2.2.1.1]
- 4 Tatiana Serra Chas [1.2.2.1]
- 3 María Chas Hosmann [1.2.3]
- 3 Juana Patricia Chas Hosmann [1.2.4] f. 26 Ene 2025
- 3 Julio Chas Hosmann [1.2.5]
- 3 Vicente Chas Hosmann [1.2.6]
- 3 Josefina Chas Hosmann [1.2.7]
- 3 Francisco Luis Chas Hosmann [1.2.8] f. 18 Ene 2017
- Marta María Esther San Román Machain
- 4 Francisco Luis Chas San Román [1.2.8.1]
- 4 Tomás Chas San Román [1.2.8.2]
- 4 Rosario Chas San Román [1.2.8.3]
- 4 Francisco Luis Chas San Román [1.2.8.1]
- 3 Joaquín Vicente Chas Hosmann [1.2.1]
- 2 Josefina Chas Madariaga [1.3]
- + Thomas Henry Lindsell n. 24 Feb 1916
- + Thomas Henry Lindsell n. 24 Feb 1916
- 2 Vicente Francisco Chas Madariaga [1.1]