# María de Barrenechea, 1st Duchess of Dato

> Spanish duchess

**Wikidata**: [Q6782151](https://www.wikidata.org/wiki/Q6782151)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/María_de_Barrenechea,_1st_Duchess_of_Dato)  
**Source**: https://4ort.xyz/entity/mar-a-de-barrenechea-1st-duchess-of-dato