We have one object that Carl Otto 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/1158846001/ |title=Carl Otto |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=25 November 2020 |publisher=Smithsonian Institution}}</ref>