# Conel Hugh O'Donel Alexander

> British cryptanalyst, chess player, and chess writer (1909–1974)

**Wikidata**: [Q539878](https://www.wikidata.org/wiki/Q539878)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Conel_Hugh_O'Donel_Alexander)  
**Source**: https://4ort.xyz/entity/conel-hugh-o-donel-alexander


## References

1. Who's Who
2. MacTutor History of Mathematics archive
3. Find a Grave
4. Oxford Dictionary of National Biography
5. O'Donel Alexander, Conel Hugh. ICCF correspondence chess player database
6. International Standard Name Identifier
7. Dictionary of Irish Biography
8. Freebase Data Dumps. 2013
9. Virtual International Authority File
10. OlimpBase
11. [International Masters – November 2012](https://www.iccf.com/userfiles/files/2012%20IM(1).pdf)
12. LIBRIS. 2018