# Matthew Clarkson

> American politician, mayor of Philadelphia

**Wikidata**: [Q6790309](https://www.wikidata.org/wiki/Q6790309)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Matthew_Clarkson_(mayor))  
**Source**: https://4ort.xyz/entity/matthew-clarkson-q6790309


## References

1. Biographical Directory of the United States Congress
2. Faceted Application of Subject Terminology
3. SNAC
4. Find a Grave
5. Google Knowledge Graph
6. National Library of Israel Names and Subjects Authority File