1855
Mayer & Pierson, 1855
Mayer & Pierson, 1856
Mayer & Pierson, 1860
Mayer & Pierson, 1865
Mayer & Pierson, 1870
Mayer & Pierson, 1862
Mayer & Pierson, 1858
![Cte [Camillo Benso di] Cavour (1810 - 1861)](https://media.getty.edu/iiif/image/78d482de-54cb-4f01-b222-f61f9d782362/full/843,/0/default.jpg)
![[Charles de Morny, Duke of Morny]](https://media.getty.edu/iiif/image/60fa9fe6-c595-4299-aa08-23e52c53530a/full/843,/0/default.jpg)
![[Carte-de-Visite Album of Prominent Personages]](https://images.metmuseum.org/CRDImages/ph/original/DP257082.jpg)
![Congres de Paris. Photographies de Mayer Fres. & Pierson, Photographes de S.M. L'Empereur. (cover title) [Portraits]](https://media.getty.edu/iiif/image/ec8c5d9f-42a3-47d5-8fd7-18b9eded5839/full/843,/0/default.jpg)
![P[rin]ce de la Moskawa](https://media.getty.edu/iiif/image/055d4c8c-c93e-4656-b62e-ef56f2db1eac/full/843,/0/default.jpg)
![Ma[rsha]l [Francois Certain] Camrobert (1809 - 1895)](https://media.getty.edu/iiif/image/da874bb0-e763-4fa9-b194-cfac5b66aa1c/full/843,/0/default.jpg)
![[Duke Charles Auguste Louis Joseph de Morny, 1811 - 1865]](https://media.getty.edu/iiif/image/2c49952f-1982-4c0f-bf3a-36084a0a7005/full/843,/0/default.jpg)
![[Portrait of a woman in a white dress]](https://media.getty.edu/iiif/image/2f0bc220-4e4a-432a-a981-74c455a6fe4f/full/843,/0/default.jpg)
![A[chille] Fould.](https://media.getty.edu/iiif/image/9037ea28-b3b2-4f24-a456-7bf7b7b55b84/full/843,/0/default.jpg)
