Portrait of a Man, Said to Be John Durham  1790

Portrait of a Man, Said to Be John Cecil (1628–1678), Fou...  1670

Portrait of a Man, Said to Be James Madison (1751–1836)  1795

Portrait of a Man, Said to Be Philip Wharton (1613–1696),...  1648

Portrait of a Man, Said to be Christopher Columbus (born...  1519

Portrait of a Woman, Said to Be Lady Sophia Boyle  1790

Portrait of a Man, Said to Be Arnold Franz  1700

Portrait of a Man, Said to Be Alexander von Humboldt (176...  1815

Portrait of a Man, Said to Be Mr. Fitzgerald  1799

Portrait of a Woman, Said to Be Lady Dering  1786

Portrait of a Man, Said to Be Mr. De Wolf  1805