French architect, architectural historian, and theorist. Winner of the Prix de Rome in 1750. Professor at the Academie royale d'architecture.

We have one object that Julien-David Le Roy 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/2318812021/ |title=Julien-David Le Roy |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=10 March 2025 |publisher=Smithsonian Institution}}</ref>