Bache, A. D. (Alexander Dallas), 1806-1867.
A. D. Bache papers, 1835-1864.
Correspondence about engineering, education, electricity, phrenology, science; much of it related to the work of the U.S. Coast and Geodetic Survey.
Alexander Dallas Bache was a physicist, first president of Girard College, Philadelphia, (1836-1848), and superintendent of U.S. Coast and Geodetic Survey, 1843-1867.
Agassiz, Louis, 1807-1873.
Babbage, Charles, 1791-1871.
Bache, A. D. (Alexander Dallas), 1806-1867.
Cheney, T. Apoleon.
Cooper, Peter, 1791-1883.
Combe, George, 1788-1858.
Coquerel, Athanase Laurent Charles, 1795-1868.
Fessenden, William Pitt, 1806-1869.
Lawrence, Cornelius Van Wyck, 1791-1861.
Mitchell, Maria, 1818-1889.
Norton, Andrews, 1786-1853.
Potter, Alonzo, 1800-1865.
Ruggles, Samuel Bulkley, 1800-1881.
Schofield, John McAllister, 1831-1906.
Schumacher, Heinrich Christian, 1780-1850.
Seward, William Henry, 1801-1872.
Sparks, Jared, 1789-1866.
Stevenson, Alan, 1807-1865.
Stevenson, David, 1815-1886.
Stevenson, Robert, 1772-1850.
Tilghman, Tench, 1744-1786.
Upshur, Abel Percy.
Wilder, Marshall Pickney, 1798-1886.
Vroom, Peter Dumont, 1791-1873.
Girard College.
U.S. Coast and Geodetic Survey
Education.
Electricity.
Engineering.
Geodesy -- United States.
Phrenology.
AIP-ICOS
American Philosophical Society. Library. 105 South Fifth Street, Philadelphia, PA 19106, USA