# H. P. Grattan

> author (1808-1889)

**Wikidata**: [Q52154735](https://www.wikidata.org/wiki/Q52154735)  
**Source**: https://4ort.xyz/entity/h-p-grattan


## References

1. [Price One Penny](http://www.priceonepenny.info/database/show_author.php?author_id=54)
2. CiNii Research
3. Faceted Application of Subject Terminology
4. Trove