# Topographic Map of Fort McHenry, Maryland (NAID 137929227)

> item in the National Archives and Records Administration's holdings

**Wikidata**: [Q67165620](https://www.wikidata.org/wiki/Q67165620)  
**Source**: https://4ort.xyz/entity/topographic-map-of-fort-mchenry-maryland-naid-137929227-