# John Joseph O’Hara

> American bishop

**Wikidata**: [Q17200630](https://www.wikidata.org/wiki/Q17200630)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_Joseph_O'Hara)  
**Source**: https://4ort.xyz/entity/john-joseph-o-hara


## References

1. Catholic-Hierarchy.org