# John Frederick Wolle

> American organist and conductor

**Wikidata**: [Q105938690](https://www.wikidata.org/wiki/Q105938690)  
**Source**: https://4ort.xyz/entity/john-frederick-wolle


## References

1. BnF authorities
2. Open Plaques
3. hymnary.org
4. Psalter Hymnal Handbook