Colenda Digital Repository
- Fischer, Emil (1852-1919)1
- Formentin & Compagnie1
- Fuhr, Charles-Jérémie (1832-)1
- Guldberg, Cato Maximilian (1836-1902)1
- Hare, Robert (1781-1858)1
- Heath, James (1757-1834)1
- Helfand, William 1
- Herbst, Robert 1
- Hornung, W. 1
- Kirchhoff, G. (Gustav) (1824-1887)1
- Knorr, Ludwig (1859-1921)1
- Kolbe, Hermann (1818-1884)1
- Lawrence, Sir Thomas (1769-1830)1
- Lemercier et Compagnie 1
- Liebig, Freiherr von Justus (1803-1873)1
- Lonsdale, James (1777-1839)1
- Mendeleyev, Dmitry Ivanovich (1834-1907)1
- Meyer, Lothar (1830-1895)1
- Newsam, Albert (1809-1864)1
- Pelouze, Jules (1807-1867)1