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Transportation building at the World's Columbian Exposition in Chicago
Transportation building at the World's Columbian Exposition in Chicago
Transmitted light image: JB & GS 1825 watermark from white 'Bath Wove Post' writing paper, from drawing in the RSA Archives
Transmitted light image: JB & GS 1825 watermark from white 'Bath Wove Post' writing paper, from drawing in the RSA Archives
Transmitted light image: Britannia watermark from letter from George Steart, RSA MS Transactions 1820-1821
Transmitted light image: Britannia watermark from letter from George Steart, RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S. Bath 1820 watermark from George Steart's MS production details, RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S. Bath 1820 watermark from George Steart's MS production details, RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S. Bath 1818 watermark from price list for George Steart's 'Lino-Stereo Tablets', RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S. Bath 1818 watermark from price list for George Steart's 'Lino-Stereo Tablets', RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S. Bath 1814 watermark from George Steart's prospectus for 'Lino-Stereo Tablets', RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S. Bath 1814 watermark from George Steart's prospectus for 'Lino-Stereo Tablets', RSA MS Transactions 1820-1821
Transmitted light image: B.E. & S 1829 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1829 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1828 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1828 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1823 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1823 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1815 watermark from coloured drawing paper, from drawing in the RSA Archives
Transmitted light image: B.E. & S 1815 watermark from coloured drawing paper, from drawing in the RSA Archives
Translation of treatise from French on making saltpetre from sea salt
Translation of treatise from French on making saltpetre from sea salt
Translation of letter from Francesco Ginanni about winter feed for cattle (PR/GE/110/11/30)
Translation of letter from Francesco Ginanni about winter feed for cattle (PR/GE/110/11/30)
Translation of letter and memorial from The Baron of Pfeiffer about tanning leather
Translation of letter and memorial from The Baron of Pfeiffer about tanning leather
Translation of a treatise about a hard and durable mortar
Translation of a treatise about a hard and durable mortar
Translation of a letter in French from Jean Gottlieb Lehmann, Berlin about cobalt
Translation of a letter in French from Jean Gottlieb Lehmann, Berlin about cobalt
Translation of a letter from Thomas D'Oron of the Society of Economy at Berne about his appointment as secretary
Translation of a letter from Thomas D'Oron of the Society of Economy at Berne about his appointment as secretary
Translation of a letter from Nicholas Emmanuel Tscharner of Berne on winter food for cattle
Translation of a letter from Nicholas Emmanuel Tscharner of Berne on winter food for cattle
Translation of a letter from Mr Diemals and Mr Rutman about a drill plough
Translation of a letter from Mr Diemals and Mr Rutman about a drill plough
Translation of a letter from M. Dupont about correspondence with the Society
Translation of a letter from M. Dupont about correspondence with the Society
Translation of a letter from Johann Hinrich Edler offering his services to the Society
Translation of a letter from Johann Hinrich Edler offering his services to the Society