# Orvis C. Irwin

> American developmental psychologist

**Wikidata**: [Q98097511](https://www.wikidata.org/wiki/Q98097511)  
**Source**: https://4ort.xyz/entity/orvis-c-irwin


## References

1. [Source](https://psychology.wikia.org/wiki/Orvis_C._Irwin)
2. [Source](https://www.apadivisions.org/division-7/awards/distinguished-contributions?tab=3)
3. Library of Congress Authorities