# Konstantinos Angelos Doukas

> Byzantine general and usurper

**Wikidata**: [Q3930810](https://www.wikidata.org/wiki/Q3930810)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Constantine_Angelos_Doukas)  
**Source**: https://4ort.xyz/entity/konstantinos-angelos-doukas