Results for "Smithsonian Institution. Environmental Sciences Program"
Letter from Samuel Morse and Alfred Vail to Joseph Henry, July 22, 1846
- Date: July 22, 1846 19th century
- Creator: Morse, Samuel Finley Breese 1791-1872,Vail, Alfred
- Creator: Morse, Samuel Finley Breese 1791-1872,Vail, Alfred
Sketch of "Telegraph" Joseph Henry Showed his Classes at the Albany Academy
- Date: 1857
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Morse Claims Henry's Work in Electromagnetism Did Not Contribute to Invention of Telegraph
- Date: July 19, 1854
Joseph Henry Testifies for Morse v. O'Reilly Telegraph Patent Case
- Date: September 7, 1849
- Smithsonian Legal Document
An Act to facilitate Communication between the Atlantic and Pacific States by Electric Telegraph
- Date: 1863 06/16/1860
- Creator: 36th Congress, Sess. 1, 1860
- Creator: 36th Congress, Sess. 1, 1860
- Smithsonian Legal Document
An Act Making appropriations to supply deficiencies in appropriations for the fiscal year ending June 30, 1921, and prior fiscal years, and for other purposes
- Date: 1921 03/01/1921
- Creator: 66th Congress, Sess. 3, 1921
- Creator: 66th Congress, Sess. 3, 1921
Joseph Henry Demonstrates His First Telegraphic Apparatus, a Bell-Ringer
- Date: 1831-1832
- Smithsonian Legal Document
An act to aid in the protection of the public buildings and property against loss and damage by fire
- Date: 1879 12/13/1878
- Creator: 45th Congress, Sess. 3,1878
- Creator: 45th Congress, Sess. 3,1878
- Smithsonian Legal Document
An act making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, eighteen hundred and ninety-one, and for other purposes
- Date: 1891 08/30/1890
- Creator: 51st Congress, Sess. 1, 1890
- Creator: 51st Congress, Sess. 1, 1890
- Smithsonian Legal Document
An Act Making appropriations for the Executive Office and sundry independent executive bureaus, boards, commissions, and offices, for the fiscal year ending June 30, 1939, and for other purposes
- Date: 1938 05/23/1938
- Creator: 75th Congress, Sess. 3, 1938
- Creator: 75th Congress, Sess. 3, 1938
- Smithsonian Legal Document
An Act Making appropriations for the Executive office and sundry independent executive bureaus, boards, commissions, and offices, for the fiscal year ending June 30, 1932, and for other purposes
- Date: 1931 02/23/1931
- Creator: 71st Congress, Sess. 3, 1931
- Creator: 71st Congress, Sess. 3, 1931
- Smithsonian Legal Document
An Act Making appropriations for the Executive Office and sundry independent executive bureaus, boards, commissions, and offices, for the fiscal year ending June 30, 1937, and for other purposes
- Date: 1936 03/19/1936
- Creator: 74th Congress, Sess. 2, 1936
- Creator: 74th Congress, Sess. 2, 1936
