Extracts from the Proceedings of the Board of Regents of the Smithsonian Institution, in relation to the electro-magnetic telegraph
Contributors: Henry, Joseph, 1797-1878; Morse, Samuel Finley Breese, 1791-1872
Series: Smithsonian miscellaneous collections -- v. 2, article 2; Smithsonian miscellaneous collections -- v. 2, no. 2.; Publication (Smithsonian Institution) -- 115.; Publication (Smithsonian Institution) -- 123.
Publisher: [Smithsonian Institution]
Published: 1861
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 39
Subjects: Telegraph; History
Other titles: Proceedings of the Board of Regents of the Smithsonian Institution.
Notes: Half-title.

From Proceedings, 1857.

Originally issued as Smithsonian Institution publication 115; later reprinted in 1862 as article 2 of volume 2 of the Smithsonian miscellaneous collections (simultaneously Smithsonian Institution publication 123).

Date of publication from 1882 Catalogue of publications of the Smithsonian Institution.
Table of contents: title: Communication from Prof. Joseph Henry, secretary of the Smithsonian Institution, relative to a publication by S.F.B. Morse; title: Report of the special committee of the Board of Regents on the communication of Prof. Henry; title: Appendix to the Report of the committee : statement of Prof. Henry, in relation to the history of the electro-magnetic telegraph; title: Deposition of Joseph Henry, in the case of Morse vs. O'Reilly, taken at Boston, September, 1849.