# Michael O'Brien

> American historian of JFK, 1943- (born 1943)

**Wikidata**: [Q111695536](https://www.wikidata.org/wiki/Q111695536)  
**Source**: https://4ort.xyz/entity/michael-o-brien-q111695536


## References

1. Library of Congress Authorities
2. Virtual International Authority File
3. CiNii Research
4. Library of Congress Control Number