Mauricio Fermín Pérez Catán
- 1973(
= Gráfico descendencia hasta este punto, 
= Expandir, 
= Contraer)
- 1 Mauricio Fermín Pérez Catán [1] f. 16 Jun 1973
- Celia Enriqueta Germana Johanneton Ceschi f. 29 Sep 1961
- 2 Enriqueta Carmen Pérez Johanneton [1.1] n. 6 Feb 1942 f. 15 Mar 2012
- Eduardo Martín Pearson Fox n. 3 Mar 1942 f. 12 Abr 1989
- 3 Enriqueta Pearson Pérez Johanneton [1.1.1]
- 3 Florencia Pearson Pérez Johanneton [1.1.2]
- Alejandro Alfredo Sorgentini Bosca
- 4 Alejo Sorgentini Pearson [1.1.2.1]
- 4 Lucía Sorgentini Pearson [1.1.2.2]
- 4 Matías Sorgentini Pearson [1.1.2.3]
- 4 Agustín Sorgentini Pearson [1.1.2.4]
- 4 Alejo Sorgentini Pearson [1.1.2.1]
- 3 Eduardo José Pearson Pérez Johanneton [1.1.3]
- Romina Moneta Arroyo
- 4 Eduardo Pearson Moneta [1.1.3.1]
- 4 Ángeles Pearson Moneta [1.1.3.2]
- 4 Astrid Pearson Moneta [1.1.3.3]
- 4 Eduardo Pearson Moneta [1.1.3.1]
- 3 María Rufina Pearson Pérez Johanneton [1.1.4]
- 3 Pilar Pearson Pérez Johanneton [1.1.5]
- 3 Josefina Pearson Pérez Johanneton [1.1.6]
- 3 Carmen Pearson Pérez Johanneton [1.1.7]
- 3 Delfina María Pearson Pérez Johanneton [1.1.8]
- 3 Francisco Pearson Pérez Johanneton [1.1.9]
- 3 Enriqueta Pearson Pérez Johanneton [1.1.1]
- 2 Enriqueta Carmen Pérez Johanneton [1.1]