1860–1869
Pierre-Louis Pierson, 1895
Pierre-Louis Pierson, 1856
Pierre-Louis Pierson, 1860
Pierre-Louis Pierson, 1855
![[Countess de Castiglione]](https://images.metmuseum.org/CRDImages/ph/original/DP205248.jpg)
![[Comtesse Walewska and Princesse Jaochim Murat]](https://images.metmuseum.org/CRDImages/ph/original/DP221436.jpg)
![[Unknown Sitters]](https://images.metmuseum.org/CRDImages/ph/original/DP221437.jpg)
![[Countess de Castiglione, from Série des Roses]](https://images.metmuseum.org/CRDImages/ph/original/DP205229.jpg)
