Henry, Joseph, 1797-1878
Joseph Henry letter to Ogden Nicholas Rood, 1860.
Joseph Henry letter to Ogden Nicholas Rood on spectrum diffraction.
Physicist (electricity and magnetism) and administrator. Professor of mathematics and natural philosophy, Albany Academy, 1826-1832; professor of natural philosophy, College of New Jersey (now Princeton University), 1832-1846; and first secretary and director of Smithsonian Institution, 1846-1878.
Spectrum analysis
Physicists. lcsh
Spectrum analysis.
Rood, Ogden N. (Ogden Nicholas), 1831-1902.
AIP-ICOS
American Institute of Physics. Niels Bohr Library & Archives. One Physics Ellipse, College Park, MD 20740, USA