# Mark R. Hillegas

> US science fiction critic and professor of English who was based at Southern Illinois University (1926-2000)

**Wikidata**: [Q55741138](https://www.wikidata.org/wiki/Q55741138)  
**Source**: https://4ort.xyz/entity/mark-r-hillegas


## References

1. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
2. Virtual International Authority File
3. Internet Speculative Fiction Database
4. Trove
5. The Encyclopedia of Science Fiction
6. NUKAT
7. MAK
8. VIAF ID
9. BnF authorities
10. Catalogo of the National Library of India