# Category:Ignaz Semmelweis

> Wikimedia category

**Wikidata**: [Q7029660](https://www.wikidata.org/wiki/Q7029660)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:Ignaz_Semmelweis)  
**Source**: https://4ort.xyz/entity/category-ignaz-semmelweis