Château of Versailles
Reference, Museums, Arts and Entertainment, Art Museums - Château of Versailles. Royal residence of King Louis XIV.
https://www.chateauversailles.fr/
The Sir John Soane's Museum Web Page
Reference, Museums, Arts and Entertainment, Art Museums - The Sir John Soane's Museum. The magnificent house and collection on the famous architect, Sir John Soane includes fine arts and antiquities.
https://www.soane.org/