# Robert Arthur Jr.

> American mystery and speculative fiction writer (1909–1969)

**Wikidata**: [Q1937199](https://www.wikidata.org/wiki/Q1937199)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Robert_Arthur_Jr.)  
**Source**: https://4ort.xyz/entity/robert-arthur-jr


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. BnF authorities
4. Virtual International Authority File
5. CiNii Research
6. MusicBrainz
7. Internet Speculative Fiction Database
8. filmportal.de
9. Library of Congress Authorities
10. Freebase Data Dumps. 2013
11. LIBRIS. 2009
12. National Library of Israel Names and Subjects Authority File