Portrait of an Unknown Man  1854

Portrait of an Unknown Man, a Stroganov Family Descendant  1836

Portrait of an unknown man (William Howard, Viscount of S...  1640

Portrait of an Unknown Woman  1852

"Portrait of an Unknown Man from the Ogariov Family" (Pla...  1813

Portrait of an Unknown Young Lady as a Bride  1859

Portrait of a Young Man with an Earring  1655

Portrait of an Unknown Man  1881

Portrait of Count Nikolai Repnin-Volkonsky with His Famil...  1825

Portrait of an Unknown Man  1819

Portrait of an Elderly Man  1550