
(Circa 75,000 BCE –
73,000 BCE)
Communication Timeline Outline
2,500,000 BCE – 8,000 BCE

(Circa 38,000 BCE –
33,000 BCE)

(Circa 30,000 BCE)
The Advantages of Orally Transmitted Traditions
(Circa 30,000 BCE)

(29,000 BCE –
25,000 BCE)

(Circa 24,000 BCE –
22,000 BCE)

(Circa 23,000 BCE)
8,000 BCE – 1,000 BCE

(Circa 2,291 BCE –
2,254 BCE)
1,000 BCE – 300 BCE

(Circa 450 BCE –
420 BCE)
How Herodotus Used Writing and Messages in his Histories
(Circa 450 BCE –
420 BCE)

(350 BCE)
300 BCE – 30 CE
Postal and Communication Infrastructure in Ancient India
(Circa 300 BCE)

(Circa 20 BCE)
30 CE – 500 CE

(Circa 100 CE)
700 – 800
1200 – 1300
Postal System within the Mongol Empire and China
(Circa 1200)

(Circa 1250)
1300 – 1400
Routine Everyday Messages Inscribed on Rune-Sticks
(Circa 1350)
1450 – 1500

(1453 –
1533)

(September 1469)
1550 – 1600
1600 – 1650
1650 – 1700
The World's First Postage Stamp from the First Postal Service to Allow Registration and Pre-Payment
(April 1 –
December 1680)
1750 – 1800
Faster than a Messenger on Horseback
(March 2, 1791)
Invention of Steel Engraving
(Circa 1792 –
1819)
The Chappe Telegraph
(1794)
1800 – 1850
The First Common Carrier Railroad in the United States
(July 4, 1828 –
May 24, 1830)
Origins of the Morse Code
(1837)
The Penny Black
(May 1, 1840)
Morse Transmits the First Message by Morse Code
(May 24, 1844)
"Notes and Queries" Begins Publication
(November 3, 1849)
1850 – 1875
Cyrus Field Intends to Lay an Atlantic Cable
(1854 –
1856)
The Atlantic Cable Operates Successfully for Three Weeksication on the Cable Fails Within 3 Weeks
(August 16 –
September 18, 1858)
The Pony Express
(April 3, 1860 –
October 26, 1861)
The Origins of Network Neutrality
(June 16, 1860)
New York and San Francisco are Connected by Telegraph
(October 24, 1861)
The True Inventor of the Telephone?
(October 27, 1861)
The Atlantic Cable Snaps after 1200 Miles
(July 1865)
The Third and Successful Atlantic Cable
(July 27, 1866)
1875 – 1900
Bell Invents and Patents the Telephone
(March 10, 1876)
The First Wireless Telephone Communication
(April 1, 1880)
The Telautograph
(July 31, 1888)
Lewis Carroll Wrote or Received 98,000 Letters
(January 14, 1898)
1920 – 1930
Sarnoff Creates NBC
(1926)
Hartley's Law
(1928)
1930 – 1940
The First Electronic Speech Synthesizer
(1936 –
1939)
1940 – 1950
Communication by Geosynchronous Satellites Predicted
(October 1945)
A Mathematical Theory of Communication
(July –
October 1948)
1950 – 1960
The Hamming Codes
(1950)
"Language and Communication"
(1951)
Sputnik is Launched
(October 4, 1957)
An Improved Modem
(1958)
The U.S. Launches Explorer-1
(January 31, 1958)
The First Voice Transmission from the First Communications Satellite
(December 19, 1958)
1960 – 1970
Technical Basis for the Development of Phreaking
(November 1960)
The Gutenberg Galaxy
(1962)
The Information Economy
(1962)
The First Geosynchronous Communications Satellite is Launched
(July 26, 1963)
The First Geostationary Communication Satellite
(August 19, 1964)
Email Begins
(1965)
The First "Actual Network Experiment"
(October 1965)
The First Message Sent Over the ARPANET
(October 29, 1969)
1970 – 1980
The @ in Email
(March 1971)
The First Email Management Program
(July 1971)
TEX and Metafont
(1977 –
1979)
The Network Nation
(1978)
The Minitel
(1978 –
June 30, 2012)
The First Dial-UP CBBS
(February 16, 1978)
1980 – 1990
The First Cellular Telephone Service in the United Sates
(December 16, 1982)
The First Commercial Analog Cellular Telephone Service
(October 13, 1983 –
1984)
1990 – 2000
Neil Papworth Sends the First SMS Text Message
(December 3, 1992)
The First Tablet Computer with Wireless Connectivity
(April 1993 –
July 1994)
Bluetooth
(1999)
2000 – 2005
Origins of Cyberspace
(2002)
The First U.S. Standards for Sending Commercial E-Mail
(December 16, 2003)
2005 – 2010
The First Intelligible Word from an Extinct South American Civilization?
(August 12, 2005)
Like Teleporting in Star Trek
(June 2006)
Google Apps are Introduced
(August 2006)
Twitter: "What Are You Doing?"
(October 2006)
Change.gov is Founded
(November 5, 2008)
First Reported Case of ZZZ-Mailing
(December 15, 2008)
Reinventing Email and Internet Communication
(May 28, 2009)
"The Web Pries Lid off Iranian Censorship"
(June 23, 2009)
2010 – 2011
After the Earthquake in Haiti, Donating by SMS Text
(January 13, 2010)
World Texting Competition is Won by Koreans
(January 14, 2010)
Introduction of Apple's iPad
(January 27, 2010)
Cell Phones Are Now Used More for Data than Speech
(May 13, 2010)
Spam Declines from 90% of Email Traffic to Only 72.9%
(July 2010 –
June 2011)
Data on Mobile Networks is Doubling Each Year
(August 1, 2010)
Twitter Has 175 Million Users
(October 30, 2010)
U.S. E-Book Sales Predicted to Reach $1,000,000,000 in 2010
(December 11, 2010)
2011 – 2013
An App the Promotes the Value of Impermanence
(2011 –
2013)
Voice-Activated Translation on Cell Phones
(January 12, 2011)
The U. S. National Broadband Map
(February 17, 2011)
Nearly 50% of U.S. Mobile Subscribers Own Smartphones
(March 29, 2012)
The First Teleportation from One Macroscopic Object to Another
(November 8, 2012)
"Anonymous" Plans to Shut Down Syrian Government Websites in Response to Countrywide Internet Blackout
(November 29 –
December 1, 2012)
2013 – Present
The Library of Congress Has Archived 170 Billion Tweets
(January 4, 2013)



