# Category:National Register of Historic Places in Johnson County, Iowa

> Wikimedia category

**Wikidata**: [Q6985968](https://www.wikidata.org/wiki/Q6985968)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:National_Register_of_Historic_Places_in_Johnson_County,_Iowa)  
**Source**: https://4ort.xyz/entity/category-national-register-of-historic-places-in-johnson-county-iowa