# Category:History of San Mateo County, California

> Wikimedia category

**Wikidata**: [Q8519173](https://www.wikidata.org/wiki/Q8519173)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:History_of_San_Mateo_County,_California)  
**Source**: https://4ort.xyz/entity/category-history-of-san-mateo-county-california