# Smithfield Street Bridge

> bridge over the Monongahela River in Pittsburgh, Pennsylvania

**Wikidata**: [Q7545513](https://www.wikidata.org/wiki/Q7545513)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Smithfield_Street_Bridge)  
**Source**: https://4ort.xyz/entity/smithfield-street-bridge


## References

1. archINFORM
2. National Register of Historic Places
3. National Bridge Inventory
4. [Source](https://www.nps.gov/subjects/nationalhistoriclandmarks/list-of-nhls-by-state.htm)
5. National Archives Catalog
6. [Source](https://phlf.org/wp-content/uploads/2007/09/Plaques-1968-2014.pdf)
7. [Source](https://www.archinform.net/service/wd_aipro.php)