Heliograph (English Wikipedia)

Holzmann, Gerard (1995). Björn Pehrson (ed.). The early history of data networks. IEEE Computer Society Press. p. 10. ISBN 0818667826. Retrieved 18 November 2012.
Steinbach, Robert (1989). The Lives of Frank and Alice Baldwin (1 ed.). Austin: University of Texas Press. p. 136. ISBN 0-292-74659-8.

bnf.fr

gallica.bnf.fr

BOUCHETHAL, J.L. (1916). "LA TÉLÉGRAPHIE OPTIQUE AUX ARMÉES". La Science et la Vie (28): 337–342.

books.google.com

Bouchet, Olivier (2013). Wireless Optical Communications. John Wiley & Sons. ISBN 9781118563274.
Woods, Daniel (2008). "Heliograph and Mirrors". In Sterling, Christopher (ed.). Military Communications: From Ancient Times to the 21st Century. ABC-CLIO. p. 208. ISBN 978-1851097326.
W. N. Millar (1920), Canadian Forestry Service. Methods of Communication Adapted to Forest Protection Google Books. Retrieved on 1 June 2008. pp. 160-181 are devoted to the heliograph, with diagrams of the British, American, and Godwin type.
Jacob, W.S. (November 1849). "On the Extinction of Light in the Atmosphere". Proceedings of the Royal Society of Edinburgh. 2: 272–273. Retrieved 19 May 2019.
Coe, Lewis The Telegraph: A History of Morse's Invention and Its Predecessors in the United States. Google Books. Retrieved on 1 June 2008.
Dunnington, G. Waldo (2004). Carl Friedrich Gauss: Titan of Science. New York: The Mathematical Association of America. pp. 122–127. ISBN 0-88385-547-X.
"The Heliotrope". The Manchester Iris. 1 (32): 255–256. September 7, 1822. Retrieved 18 November 2012.
Kingman, John (September 1919). "The Isle of Capri: An Imperial Residence and Probable Wireless Station of Ancient Rome". The National Geographic Magazine. p. 224. Retrieved 18 November 2012.
Suetonius (1796). The Lives of the First Twelve Caesars. G.G. and J. Robinson, Paternoster-Row. p. 296.
Krentz, Peter (2010). The Battle of Marathon. Yale University. p. 160. ISBN 978-0300120851.
Sekunda, Nicholas (2002). Marathon 490 BC: The First Persian Invasion Of Greece. Osprey Publishing. p. 73. ISBN 1841760005.
Goode, Samuel (June 14, 1875). "Mance's Heliograph, or Sun-Telegraph". Journal of the Royal United Service Institution. XIX (LXXXIII): 534–548. doi:10.1080/03071847509415772. Retrieved 2011-06-21.
Wynne, Major A.S. (March 15, 1880). "Heliography and Army Signalling Generally". Journal of the Royal United Service Institution. XXIV (CV): 235–258. doi:10.1080/03071848009417153. Retrieved June 21, 2011.
R. W. Burns (2004) Communications: An International History of the Formative Years. Google Books. Retrieved on 2 June 2008. pp. 192-196 discuss the heliograph.
Reade, Lt. Philip (January 1880). "About Heliographs". The United Service. 2: 91–108. Retrieved June 21, 2011.
Greely, Adolphus (August 1899). "The Evolution of the Signal Corps". Ainslee's Magazine. IV (1): 17. Retrieved 31 March 2017.
An Improved Method in the Art of Signalling for Military and Scientific Purposes, The American Helio-Telegraph and Signal Light Company, 1887, retrieved 1 June 2008.
Annual Report of the Chief Signal Officer of the Army to the Secretary of War, 1889, pp. 43–7, retrieved 3 June 2008.
Report of the Chief Signal Officer. U.S. G.P.O. 1893. p. 671.
Everett-Heath, Tom (2003), Central Asia: Aspects of Transition, Psychology Press, p. 20, ISBN 9780700709564, retrieved 3 June 2008.
Ternant, A.-L. (1884). Les télégraphes (2nd ed.). Hachette. pp. 35–65.
"The Heliograph in Mauritius". Engineering. 34: 363. October 13, 1882.

cableone.net

myweb.cableone.net

Pursglove, S. David (1961). "Ancient Heliograph Goes Modern for Space Age". Science and Mechanics: 70. Archived from the original on May 25, 2011.

dailycal.org

Tuan, Lydia (10 September 2013). "Solar Beacon atop Campanile allows for safe observation of sunlight". The Daily Californian.

doi.org

Reynolds, P. K. Baillie (1929). "The Shield Signal at the Battle of Marathon". The Journal of Hellenic Studies. 49 (Part I): 100–105. doi:10.2307/625005. JSTOR 625005. S2CID 161466426.
Hodge, A. Trevor (2001). "Reflections on the Shield at Marathon". The Annual of the British School at Athens. 96: 237–259. doi:10.1017/s0068245400005281. JSTOR 30073279. S2CID 128558448.
Goode, Samuel (June 14, 1875). "Mance's Heliograph, or Sun-Telegraph". Journal of the Royal United Service Institution. XIX (LXXXIII): 534–548. doi:10.1080/03071847509415772. Retrieved 2011-06-21.
Wynne, Major A.S. (March 15, 1880). "Heliography and Army Signalling Generally". Journal of the Royal United Service Institution. XXIV (CV): 235–258. doi:10.1080/03071848009417153. Retrieved June 21, 2011.

flickr.com

"Ottoman Soldiers Mounting Signal Apparatus, 1917". Flickr. Ottoman Imperial Archives. Retrieved 7 September 2015.

handle.net

hdl.handle.net

Mance, Henry (10 February 1872). "The Heliograph or Sun Telegraph". United Service Institution of India. 1 (5): 123–130. hdl:2027/mdp.39015035103855. Retrieved 16 June 2013.
Luck, George (1872-05-24). "Army Signalling, Heliograph". United Service Institution of India. 2 (7): 101–105. hdl:2027/mdp.39015035103855.

huachuca-army.mil

Rolak, Bruno. "General Miles' Mirrors The Heliograph in the Geromino Campaign of 1886". Fort Huachuca. Archived from the original on 17 February 2013. Retrieved 19 August 2018.

islandpacificacademy.org

"IPA Freshman's science fair project". Island Pacific Academy. 3 September 2015. Retrieved 6 September 2015.

jstor.org

Reynolds, P. K. Baillie (1929). "The Shield Signal at the Battle of Marathon". The Journal of Hellenic Studies. 49 (Part I): 100–105. doi:10.2307/625005. JSTOR 625005. S2CID 161466426.
Hodge, A. Trevor (2001). "Reflections on the Shield at Marathon". The Annual of the British School at Athens. 96: 237–259. doi:10.1017/s0068245400005281. JSTOR 30073279. S2CID 128558448.

kipling.org.uk

Kipling, Rudyard A Code of Morals. The Kipling Society website. Retrieved on 1 June 2008.

latimes.com

latimesblogs.latimes.com

Boxall, Bettina. "Golden Gate Bridge is prepared for 75th birthday celebration". LA Now. Los Angeles Times.

rapidttp.com

Major J. D. Harris WIRE AT WAR - Signals communication in the South African War 1899–1902. Retrieved on 1 June 2008. Discussion of heliograph use in the Boer War.

royal-signals.org.uk

Signals, Royal. "The Heliograph". Signalling Handbook (1905). Retrieved 15 April 2012.

royalsignals.org.uk

Signal Training. Vol. III. Pamphlet No. 2. Heliograph, 5-inch, Mark V. 1922. London: His Majesty's Stationery Office. 1922. pp. 10–13.

semanticscholar.org

api.semanticscholar.org

Reynolds, P. K. Baillie (1929). "The Shield Signal at the Battle of Marathon". The Journal of Hellenic Studies. 49 (Part I): 100–105. doi:10.2307/625005. JSTOR 625005. S2CID 161466426.
Hodge, A. Trevor (2001). "Reflections on the Shield at Marathon". The Annual of the British School at Athens. 96: 237–259. doi:10.1017/s0068245400005281. JSTOR 30073279. S2CID 128558448.

sites.google.com

Welch, Natalie. "Digital Heliograph". Retrieved 6 September 2015.

smecc.org

Manual Of Instruction In Army Signaling 1886 Section III- Apparatus And Method Of Using It. Retrieved on 1 June 2008. Diagrams and instructions for British military heliograph (note British heraldry on cover).

societyforscience.org

member.societyforscience.org

"2015 Broadcom MASTERS Semifinalists". Retrieved 5 September 2015.

solarbeacon.org

"Solar Beacon". Archived from the original on 30 May 2012. Retrieved 30 May 2012.
"Solar Beacon". Retrieved 7 September 2015.
Vallerga, John. "Custom Show Setting". Solar Beacon. Retrieved 28 June 2012.

tufts.edu

perseus.tufts.edu

Herodotus (1920). "6.115.1, 6.121.1, 6.123.1,6.124,2". Herodotus, The Histories, with an English translation by A. D. Godley. Harvard University Press.

ucr.edu

cdnc.ucr.edu

"The Pacific Slope". Daily Alta California. 37 (12578): 5. 20 September 1884.

web.archive.org

Rolak, Bruno. "General Miles' Mirrors The Heliograph in the Geromino Campaign of 1886". Fort Huachuca. Archived from the original on 17 February 2013. Retrieved 19 August 2018.
Pursglove, S. David (1961). "Ancient Heliograph Goes Modern for Space Age". Science and Mechanics: 70. Archived from the original on May 25, 2011.
"Solar Beacon". Archived from the original on 30 May 2012. Retrieved 30 May 2012.