[Wireless telegraph operators of Navy required to use Continental Morse Code].

[Navy vessels with wireless telegraph, instructions to make meteorological observations and transmit them to Weather Bureau].
Published: (1905)

[Circular approving use of wireless telegraphic code for meteorological observers at sea, issued by Weather Bureau, for transmitting reports to Weather Bureau].
Published: (1906)

[Telegraph code addresses of military officials].
Published: (1904)

Telegraphic code for meteorological observers at sea.
Published: (1905)

Unnecessary use of telegraph.
Published: (1919)

Regulations governing use of telegraph and payment of telegraph tolls.
Published: (1921)

Regulations governing use of telegraph and payment of telegraph tolls.
Published: (1921)

Use of telegraph code.
Published: (1927)

[Wireless telegraph station for Alaska establishment at Cordova in lieu of Valdez as originally intended].
Published: (1908)

[Western Union Telegraphic Code universal edition, changes].
Published: (1908)

[Warning against unnecessary use of telegraph].
Published: (1864)

[Instructions on filing Navy telegrams or copies with telegraph vouchers].
Published: (1900)

Telegraphic dictionary of U.S. Navy, with introductory explanations.
Published: (1865)

In regard to telegraphing.
Published: (1879)

Relating to telegraphing.
Published: (1874)

Telegraph franks.
Published: (1921)

In regard to telegraphing.
Published: (1878)

[Movement of naval vessels, instructions for telegraphing information to Navy Department].
Published: (1885)

[Telegraph addresses for Navy attaches, bureaus, yards, stations, and pay offices].
Published: (1895)

Treatment of telegraph companies.
Published: (1913)

List of units for use of telegraph and cable companies (exclusive of wireless telegraph companies) in preparation of completion reports and record of property changes as prescribed by Interstate Commerce Commission in accordance with Section 19a of Act to Regulate Commerce.
Published: (1931)

[Telegraph and cable addresses for Navy attaches, bureaus, yards, stations, and pay offices].
Published: (1895)

Orders to wheel and to engine telegraphs.
Published: (1919)

Monthly telegraphic report, Rehabilitation Division.
Published: (1924)

Monthly telegraphic report, Rehabilitation Division.
Published: (1925)

[Expenses for repair of Signal Service telegraphs].
Published: (1884)

Use of telegraph for recommending transfers, increase in compensation, or changes in staffs of offices to be limited.
Published: (1925)

The electro-magnetic telegraph : with an historical account of its rise, progress, and present condition : also, practical suggestions in regard to insulation, and protection from the effects of lightning : together with an appendix, containing several important telegraphic decisions and laws /
by: Turnbull, Laurence, 1821-1900
Published: (1853)

Wireless telegraphy : Report of inter-departmental board appointed by President to consider entire question of wireless telegraphy in service of national Government.
Published: (1905)

Der Telegraph in administrativer und finanzieller Hinsicht /
by: Schöttle, Gustav
Published: (1883)

[Telegraph address for Bureau of Steam engineering, supplement to Navy Dept. Gen. Order 1st Series No. 453].
Published: (1895)

Wire and wireless communications in Libia.
Published: (1915)

Official telegraph rates apply to Government business exclusively.
Published: (1892)

[Boundaries for sections of Alaska Military Cable and Telegraph System].
Published: (1909)

In matter of destruction of records of telegraph companies and cable companies.
Published: (1912)

[Telegraph address for Naval Station, Puget Sound, Wash.].
Published: (1897)