# Ubiratàn D'Ambrosio

> Brazilian historian of mathematics (1932–2021)

**Wikidata**: [Q2472797](https://www.wikidata.org/wiki/Q2472797)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ubiratan_D'Ambrosio)  
**Source**: https://4ort.xyz/entity/ubirat-n-d-ambrosio


## References

1. Mathematics Genealogy Project
2. Virtual International Authority File
3. [Source](https://j.pucsp.br/noticia/luto-prof-ubiratan-dambrosio)
4. Freebase Data Dumps. 2013
5. IdRef