# João Eduardo Melo de Oliveira e Sobral Costa

> Portuguese military

**Wikidata**: [Q131406343](https://www.wikidata.org/wiki/Q131406343)  
**Source**: https://4ort.xyz/entity/jo-o-eduardo-melo-de-oliveira-e-sobral-costa


## References

1. [Source](https://expresso.pt/sociedade/morreu-joao-sobral-da-costa=f860318)
2. [Source](https://diariodarepublica.pt/dr/detalhe/resolucao-conselho-ministros/124-supl-1975-424570)
3. [Source](https://diariodarepublica.pt/dr/detalhe/ato-societario/7850409)
4. [Source](https://casadasaranhas.com/2017/05/29/lista-de-membros-da-maconaria-grande-oriente-lusitano-portugal/)
5. [Source](https://duas-ou-tres.blogspot.com/2021/07/viva-o-25-de-abril.html)
6. [Source](https://duas-ou-tres.blogspot.com/2014/03/joao-sobral-costa.html)
7. [Source](https://dre.tretas.org/dre/1069688/edito-301-2014-de-16-de-julho)
8. [Source](https://hemerotecadigital.cm-lisboa.pt/OBRAS/PoderPopular/N20/N20_master/N20.pdf)