# second inauguration of Barack Obama

> 57th United States presidential inauguration

**Wikidata**: [Q3526570](https://www.wikidata.org/wiki/Q3526570)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Second_inauguration_of_Barack_Obama)  
**Source**: https://4ort.xyz/entity/second-inauguration-of-barack-obama