This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
John Caldwell Calhoun ca. . en English Sixthplate daguerreotype National Portrait Gallery Smithsonian Institution si edu asp rawsearch ObjectID newprofile CAP newstyle single NPG Unidentified Artist Smithsonian exhibition label John Calhoun of South Carolina was the foremost southern politician of the Jacksonian era Elected