Fellow citizens of Massachusetts! : Read and consider (1854). Original public domain image from Digital Commonwealth.… https://www.rawpixel.com/image/10103460/image-paper-person-vintageFree Image from public domain license A man kidnapped! : A public meeting at Faneuil Hall will be held... to secure justice for a man claimed as a… https://www.rawpixel.com/image/8905536/image-paper-vintage-booksFree Image from public domain licenseLord Goderich shaving, and Lord Howick shoeing, a group of slaves: referring to the abolitionists. Coloured lithograph by J.… https://www.rawpixel.com/image/13953118/image-cartoon-person-bookFree Image from public domain licenseBaltimore, Maryland. Building the SS Frederick Douglass. More than 6,000 shipyard workers are employed at the Bethlehem… https://www.rawpixel.com/image/12241540/photo-image-face-person-artFree Image from public domain licenseThe Anti-Slavery Society Convention, 1840, by Benjamin Robert Haydon (died 1846), given to the National Portrait Gallery… https://www.rawpixel.com/image/7666291/image-art-vintage-public-domainFree Image from public domain licenseStudy For Liberty Displaying the Arts and Sciences, or The Genius of America Encouraging the Emancipation of the Blacks by… https://www.rawpixel.com/image/9613907/image-feet-slave-benjamin-franklinFree Image from public domain licenseBaltimore, Maryland. Building the SS Frederick Douglass. More than 6,000 shipyard workers are employed at the Bethlehem… https://www.rawpixel.com/image/12244444/photo-image-person-art-public-domainFree Image from public domain licenseBaltimore, Maryland. Building the SS Frederick Douglass. More than 6,000 shipyard workers are employed at the Bethlehem… https://www.rawpixel.com/image/12307694/image-person-public-domain-factoryFree Image from public domain licenseBaltimore, Maryland. Building the SS Frederick Douglass. More than 6,000 shipyard workers are employed at the Bethlehem… https://www.rawpixel.com/image/12307691/image-person-sky-public-domainFree Image from public domain licenseBaltimore, Maryland. Building the SS Frederick Douglass. More than 6,000 shipyard workers are employed at the Bethlehem… https://www.rawpixel.com/image/12338466/image-person-public-domain-manFree Image from public domain licenseFugitive Slave Law Convention, Cazenovia, New York by Ezra Greenleaf Weld https://www.rawpixel.com/image/14274937/fugitive-slave-law-convention-cazenovia-new-york-ezra-greenleaf-weldFree Image from public domain licensePortrait of George Thompson, British Salvery Abolitionist by Edward Tompkins Whitney https://www.rawpixel.com/image/14274870/photo-image-face-person-artFree Image from public domain licenseBuilding the SS Frederick Douglass. More than 6,000 shipyard workers are employed at the Bethlehem-Fairfield shipyards… https://www.rawpixel.com/image/12338485/image-people-public-domain-factoryFree Image from public domain licenseMembers of the provisional government of the Second Republic of France, 1848. Lithograph. https://www.rawpixel.com/image/13984064/image-face-person-artFree Image from public domain license