Fairburn's Plan of the Proposed Wet-Docks and Cut, from New Gravel Lane to Blackwall https://www.rawpixel.com/image/9205422/image-vintage-public-domain-mapsFree Image from public domain licenseMr. John Stewart's Blackwall Ironworks, Millwall: Exterior View by P Barry https://www.rawpixel.com/image/14319186/mr-john-stewarts-blackwall-ironworks-millwall-exterior-view-barryFree Image from public domain licensePoplar Hospital for Accidents, East India Dock Road, Blackwall, London: three-quarter view. Wood engraving, 1858. https://www.rawpixel.com/image/13985003/image-cartoon-person-artFree Image from public domain licenseMr. John Stewart's Blackwall Ironworks, Millwall: Exterior View by P Barry https://www.rawpixel.com/image/14319493/mr-john-stewarts-blackwall-ironworks-millwall-exterior-view-barryFree Image from public domain licenseMr. John Stewart's Blackwall Ironworks, Millwall: Exterior View by P Barry https://www.rawpixel.com/image/14319369/mr-john-stewarts-blackwall-ironworks-millwall-exterior-view-barryFree Image from public domain license