Decorated for the Lomonosov Porcelain Factory.

We have one object that Sigrid Osvaldovna Kulbach 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-6.collection.cooperhewitt.org/people/18045223/ |title=Sigrid Osvaldovna Kulbach |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=24 May 2022 |publisher=Smithsonian Institution}}</ref>