# Denis O'Leary

> American politician (1863-1943)

**Wikidata**: [Q276969](https://www.wikidata.org/wiki/Q276969)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Denis_O'Leary)  
**Source**: https://4ort.xyz/entity/denis-o-leary


## References

1. Find a Grave
2. Google Knowledge Graph