Mr. and Mrs. H.W. Janson

We have one object that Mr. and Mrs. H.W. Janson 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://www-4.collection.cooperhewitt.org/people/18059909/ |title=Mr. and Mrs. H.W. Janson |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=1 March 2025 |publisher=Smithsonian Institution}}</ref>