# William Henry Mairs

> Millionaire of Brooklyn (1834-1913)

**Wikidata**: [Q139112827](https://www.wikidata.org/wiki/Q139112827)  
**Source**: https://4ort.xyz/entity/william-henry-mairs


## References

1. [Find a Grave](https://www.findagrave.com/memorial/134300400/william_henry-mairs)