# Photo Engraving Co.

> New York engraving firm

**Wikidata**: [Q137600563](https://www.wikidata.org/wiki/Q137600563)  
**Source**: https://4ort.xyz/entity/photo-engraving-co-


## References

1. Appletons' Cyclopædia of American Biography/Moss, John Calvin
2. The National Cyclopaedia of American Biography. 1901