We have one object that Hautin and Boulanger 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/18044279/ |title=Hautin and Boulanger |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=22 April 2019 |publisher=Smithsonian Institution}}</ref>