# B.F. Pinkerton

> operatic character in the opera Madama Butterfly by Giacomo Puccini; lieutenant in the United States Navy

**Wikidata**: [Q50734165](https://www.wikidata.org/wiki/Q50734165)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/B._F._Pinkerton)  
**Source**: https://4ort.xyz/entity/b-f-pinkerton