40. Odair Ruben Costa (Nelson Oliveira da Costa , Horacio Gustavo da Costa , Joao Antonio da Costa , Camilo Aureliano da , Antonio da , Paulino )
Odair married Annemarie Martha Eggert daughter of Max Johann Eggert and Anne Catharine Eilerts.
They had the following children:
47 F i Ellen Heidi Costa + 48 F ii Erika Heike Costa 49 F iii Evany Hanne Costa 50 F iv Evelyn Helga Costa Evelyn married Roberto Valdrez Junior. + 51 M v Edgar Eggert Costa
41. Ivan Roberto Costa (Nelson Oliveira da Costa , Horacio Gustavo da Costa , Joao Antonio da Costa , Camilo Aureliano da , Antonio da , Paulino )
They had the following children:
52 F i Roberta Costa 53 M ii Ivan Roberto Costa 54 M iii Eduardo Costa
42. Nelson Horacio Costa (Nelson Oliveira da Costa , Horacio Gustavo da Costa , Joao Antonio da Costa , Camilo Aureliano da , Antonio da , Paulino )
They had the following children:
55 M i Thiago Warzee Costa 56 F ii Paula Warzee Costa