# John Adolphus Etzler

> American writer

**Wikidata**: [Q133590](https://www.wikidata.org/wiki/Q133590)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_Adolphus_Etzler)  
**Source**: https://4ort.xyz/entity/john-adolphus-etzler


## References

1. International Standard Name Identifier
2. Faceted Application of Subject Terminology
3. BnF authorities
4. Virtual International Authority File
5. National Library of Israel Names and Subjects Authority File