Joaquín Antonio Chas Madariaga
1927 - 1976 (48 años)(
= Gráfico descendencia hasta este punto, 
= Expandir, 
= Contraer)
- 1 Joaquín Antonio Chas Madariaga [1] n. 14 Dic 1927 f. 15 Abr 1976
- Tatiana Cecilia Hosmann Wintherhalter
- 2 Joaquín Vicente Chas Hosmann [1.1]
- María Nilda Seitún Iribarne
- 3 Joaquín Chas Seitún [1.1.1]
- 3 María Carolina Chas Seitún [1.1.2]
- Julián Cohen
- 4 Francisco Cohen Chas [1.1.2.1]
- 4 Francisco Cohen Chas [1.1.2.1]
- 3 Sofía Chas Seitún [1.1.3]
- 3 Joaquín Chas Seitún [1.1.1]
- 2 Tatiana Cecilia Chas Hosmann [1.2]
- Marcelo Héctor Serra Cantora
- 3 Tatiana Serra Chas [1.2.1]
- Tomás Fogg Witry
- 4 Tatiana Fogg Serra [1.2.1.1]
- 4 Victoria Fogg Serra [1.2.1.2]
- 4 Tatiana Fogg Serra [1.2.1.1]
- 3 Tatiana Serra Chas [1.2.1]
- 2 María Chas Hosmann [1.3]
- 2 Juana Patricia Chas Hosmann [1.4] f. 26 Ene 2025
- 2 Julio Chas Hosmann [1.5]
- 2 Vicente Chas Hosmann [1.6]
- 2 Josefina Chas Hosmann [1.7]
- 2 Francisco Luis Chas Hosmann [1.8] f. 18 Ene 2017
- 2 Joaquín Vicente Chas Hosmann [1.1]