# Martha Conger Hagar

> American birdwatcher and naturalist (1886 - 1973)

**Wikidata**: [Q94496447](https://www.wikidata.org/wiki/Q94496447)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Connie_Hagar)  
**Source**: https://4ort.xyz/entity/martha-conger-hagar


## References

1. [Source](https://www.biodiversitylibrary.org/page/55372562)
2. Virtual International Authority File
3. Faceted Application of Subject Terminology