We have one object that Marie-Françoise-Constance Mayer 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/18060417/ |title=Marie-Françoise-Constance Mayer |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=19 November 2018 |publisher=Smithsonian Institution}}</ref>