MÃE
Maria Cristina de Mello Barreto - 0

Avós maternos
(1)Gisa Nabuco de Moraes - 0
(2)Paulo Afonso de Mello Barreto - 0

Bisavós maternos
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(5)Silvia de Alencastro Graça - 0
(6)João Paulo de Mello Barreto Filho - 0

Trisavós maternos

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Antonia de Rezende - 0
João Paulo de Mello Barreto - 0

Tetravós maternos

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Maria Carlota Mendes Tostes - 0
Geraldo Augusto de Rezende - 1835

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Mariana Limpo de Abreu - 1845
Antonio Paulo de Mello Barreto - 1845

Pentavós maternos

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Carlota Mendes Tostes - 0
Custódio Dias Tostes - 0

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Senhorinha Carolina de Miranda - 0
José Ribeiro de Rezende - 1809

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Ana Luisa Carneiro de Mendonça - 1808
Antonio Paulino Limpo de Abreu - 1798

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Ana Luiz de Melo - 0
João Paulo dos Santos Barreto - 1788

PAI
Fernando Koengsdorf - 0