We have one object that Gasparo Mendez de Haro y Guzman has been involved with.

If you would like to cite this person in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://collection.cooperhewitt.org/people/18055733/ |title=Gasparo Mendez de Haro y Guzman |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=9 May 2021 |publisher=Smithsonian Institution}}</ref>