Emmanuel Matthias Diemar

We have one object that Emmanuel Matthias Diemar 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/2318795330/ |title=Emmanuel Matthias Diemar |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=6 February 2025 |publisher=Smithsonian Institution}}</ref>