# Gustaf Hjalmar Heintze

> Swedish composer

**Wikidata**: [Q16649358](https://www.wikidata.org/wiki/Q16649358)  
**Source**: https://4ort.xyz/entity/gustaf-hjalmar-heintze


## References

1. [Swedish Census 1910](https://sok.riksarkivet.se/?postid=Folk_126491833)
2. BnF authorities
3. Musikverkets auktoritetsdatabas. 2017
4. general catalog of BnF
5. Virtual International Authority File
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. MusicBrainz
8. [Source](https://runeberg.org/vemardet/1939/0342.html)
9. [Source](https://runeberg.org/vemardet/1943/0337.html)
10. [Source](https://runeberg.org/vemarvem/sthlm45/0320.html)
11. [Source](https://runeberg.org/vemardet/1945/0447.html)
12. [Musikverkets auktoritetsdatabas. 2017](http://calmview.musikverk.se/CalmView/Record.aspx?src=CalmView.Persons&id=DS/UK/1635)
13. [LIBRIS. 2012](https://libris.kb.se/katalogisering/c9prsl7w3vjln2l)
14. National Library of Israel Names and Subjects Authority File