# Daniel Stephen Halacy
**Wikidata**: [Q97065676](https://www.wikidata.org/wiki/Q97065676)  
**Source**: https://4ort.xyz/entity/daniel-stephen-halacy


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas
4. LIBRIS
5. VIAF ID
6. NUKAT
7. Korean Authority File
8. Library of Congress Name Authority File
9. National Library of Israel Names and Subjects Authority File
10. Catalogo of the National Library of India