# Heliotype Printing Company

> American printing firm (active 1880s)

**Wikidata**: [Q29466711](https://www.wikidata.org/wiki/Q29466711)  
**Source**: https://4ort.xyz/entity/heliotype-printing-company


## References

1. [Geographicus Rare Antique Maps biographical dictionary of cartographers](https://www.geographicus.com/P/RareMaps/heliotypeprintingco)
2. [Source](https://americanart.si.edu/collections/search/artist/?id=6946)