Cosme Pereira da Costa 1768–1865
What is a Public Tree Person?
A Public Tree Person is an ancestor documented independently by multiple YourRoots tree owners. When several researchers' family histories converge on the same person, we publish a shared page that combines what they've documented.
Why this is a Public Tree Person
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- A 3 criteria (Strong)
- B 2 criteria (Medium)
- C 1 criteria (Basic)
- Record available
- Descendant's record available
- Star tree owner
3 researchers on YourRoots have Cosme Costa in their family trees — each with their own records and documentation. Trace the migration path across 8 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.
Last updated: August 25, 2026 · Reliability: C — verified across 3 independent trees
Researchers connected through Cosme Costa 1768–1865
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and 2 more tree owners connected with Cosme Costa 1768–1865
Immediate Family
Biography
Cosme Pereira da Costa was born in 1768 in Mamanguape, Mamanguape, Paraíba, Brazil, the child of antonio paes de bulhoes and anna de araujo pereira. Cosme Pereira da Costa married maria pereira da cunha, maria thereza de jesus medeiros, and had children including ana vieira mimosa, gorgonio paes de bulhoes, joaquim pereira bolcont. Cosme Pereira da Costa passed away in 1865 in Caicó, Rio Grande do Norte, Brasil.
Sources
Life Timeline
Oldest Ancestor Line from Cosme Costa
This ancestor line traces from Viseu, Viseu, Portugal (1480) to Mamanguape, Mamanguape, Paraíba, Brazil (1768) across 8 generations.
Frequently Asked Questions
- Cosme Costa (1768–1865) was born in Mamanguape, Mamanguape, Paraíba, Brazil and died in Caicó, Rio Grande do Norte, Brasil. 3 researchers on YourRoots have this ancestor in their family trees, each with their own records. This page combines what they've independently documented and assigns a Reliability Score (C) based on cross-tree validation.
- Right now, 3 researchers on YourRoots have Cosme in their trees. They're working independently, so connecting with them is a good way to cross-check your records and find things you might have missed. You can also explore the ancestor migration map that traces 8 generations of this lineage geographically.
- It varies by researcher — some have census records, others have marriage certificates, parish registers, or family Bible entries. Scroll up to see exactly what each person has cited.
- Use the "Compare Tree" button on any researcher's profile above. You can compare your tree side by side with theirs, see where your records overlap or differ, and collaborate to fill gaps.
Related Records
Cosme Costa's Ancestors
Pedigree chart — 3 generations on record