# Portrait of Cosimo I de' Medici, Grand Duke of Tuscany

> painting by Giovanni Battista Naldini

**Wikidata**: [Q122909285](https://www.wikidata.org/wiki/Q122909285)  
**Source**: https://4ort.xyz/entity/portrait-of-cosimo-i-de-medici-grand-duke-of-tuscany-q122909285