# Hugh Chisholm Leighton

> American postcard publisher

**Wikidata**: [Q111257940](https://www.wikidata.org/wiki/Q111257940)  
**Source**: https://4ort.xyz/entity/hugh-chisholm-leighton


## References

1. [Source](https://www.mainegenealogy.net/individual_social_security_record.asp?id=4jlo-2488vv)
2. [Source](https://swhplibrary.net/digitalarchive/files/original/13251/The_Hugh_C._Leighton_Company_Portland_Maine.pdf)