The Oldest-Known List of Titles and Occupations
(Circa 3,200 BCE)
Organization of Information / Taxonomy Timeline Outline
8,000 BCE – 1,000 BCE
The Earliest Surviving Literary or Library Catalogues
(Circa 2,000 BCE)
The Earliest Surviving Detailed Bibliographical Entries
(Circa 1,400 BCE)
1,000 BCE – 300 BCE
The "Chicago Syllabary"
(Circa 900 BCE)
(668 BCE –
627 BCE)
The Archives of the Athenian Cavalry
(Circa 350 BCE –
250 BCE)
300 BCE – 30 CE

(Circa 250 BCE)

(Circa 200 BCE)

(Circa 78 BCE)
The Earliest Bibliographical Classification System
(Circa 53 BCE –
23 CE)
30 CE – 500 CE
The First Auto-Bibliography
(Circa 190 CE)

(Circa 280 CE –
340 CE)
500 CE – 600
600 – 700
Excepting the Bible, Probably the Most Widely Circulated Educational Work During the Middle Ages
(Circa 633)
800 – 900
Some of the Earliest Library Catalogs
(Circa 800)

(825 –
850)
Inventories of Ninth Century Libraries
(833 –
835)

(Circa 850)
900 – 1000
Massive Byzantine Encyclopedic Dictionary
(Circa 950)
The Earliest Universal Bibliography
(988 –
990)
1000 – 1100

(Circa 1090 –
1125)
1100 – 1200
The Emergence of Concordances and Subject Indexes
(Circa 1190 –
1290)
1200 – 1300
The First Alphabetical Subject Indexes
(Circa 1250)

(Circa 1270)
Llull's Tree of Knowledge
(September 29, 1295 –
April 1, 1296)
1300 – 1400
1400 – 1450

(1403 –
1408)
1450 – 1500
The First Map Included in a Printed Book
(November 19, 1472)
The First English Book Printed on Paper Made in England
(1495 –
1496)
1500 – 1550
Collecting Books and Prints in the Early Sixteenth Century
(Circa 1510 –
1539)
The First General Subject Index
(1548 –
1549)
1550 – 1600
The First Bio-Bibliography
(1562)
The First "Books in Print"
(1595)
1600 – 1650
At Attempt to Record All Human Knowledge in Visual Form
(Circa 1625 –
1665)
1650 – 1700

(Circa 1650 –
1703)
Locke's Method of Indexing Commonplace Books
(1685 –
1706)
1700 – 1750
The First Book Auction Conducted in Paris for Which a Catalogue was Printed
(July –
December 1706)
Systema Naturae
(1735)
1750 – 1800
The Central Enterprise of the French Enlightenment
(1751 –
1780)
The Beginning of "Modern" Rare Book Cataloguing
(1763 –
1769)
Encyclopaedia Britannica Begins
(December 1768 –
1771)
166.5 Volumes of Text but No Comprehensive Index!
(1782 –
1832)
Bibliographical Guide to Antiquarian Bookselling and Collecting, With Pioneering Exposition on Rarity
(1790 –
1802)
The First National Code of Descriptive Cataloging--Early Use of Cards in Cataloging Books
(Circa 1791)
Proposal for a National Bibliography of France
(1793 –
1794)
1800 – 1850
The First Extensive Catalogue of the Library of Congress
(November 1815)
The First Attempt Since that of Montfaucon (1739) to Publish a Union Catalogue of Manuscripts in European Libraries
(1830 –
1853)
1850 – 1875
Roget's Thesaurus
(April 29, 1852)
Keyword in Context Indexing
(1856)
The Kochel-Verzeichnis
(1862)
1875 – 1900
Shepardizing
(1875)
Dewey Decimal Classification
(1876 –
1885)
Index Medicus Begins
(1879)
3,500,000 Quotations on Individual Slips of Paper
(1882 –
1884)
The Cumulative Book Index
(February 1898)
1900 – 1910
LC Cards
(1901)
1910 – 1920
"Die Brucke" and its Goals for a World Information Clearing House
(June 11, 1911 –
1913)
1930 – 1940
H. G. Wells and the "World Brain"
(November 20, 1936 –
1938)
1940 – 1950
The Library of Congress Catalogue
(1942 –
1953)
"As We May Think"
(July 1945)
The Illustrated Version of "As We May Think"
(September 1945)
Origins of NLM's Medical Subject Headings (MeSH)
(December 1947)
1950 – 1960
Probably the First Widely-Accepted Controlled Vocabulary
(1954 –
1960)
The Foundation of Citation Analysis
(July 15, 1955)
1960 – 1970
Science Citation Index
(1964)
The MARC Cataloguing Standard
(1965 –
1968)
The Museum Computer Network
(1967)
Generalized Markup Language is Introduced
(Circa 1969)
1970 – 1980
The First Library to do Online Cataloguing
(August 26, 1971)
SGML is Invented
(1974)
The English Short Title Catalogue
(June 1976)
1980 – 1990
The First "Killer App" for the PC
(January 1983)
WordNet Begins
(1985)
SGML Standard is Accepted
(October 1986)
1990 – 2000
The Electronic Dewey
(1993)
Free Online Classified Advertisements
(March 1995)
PageRank is Published on Paper
(January 29, 1998)
The Bibliometrics of Science
(February 14, 1998)
Google is Founded
(September 7, 1998)
2000 – 2005
Pandora Radio is Founded
(January 2000)
Predecessor of the Wikipedia
(March 9, 2000 –
September 2003)
OED Online
(March 14, 2000)
The Wikipedia Begins
(January 15, 2001)
ECHO (European Cultural Heritage Online) is Founded
(December 1, 2002)
Regulations.gov is Launched
(January 2003)
Flickr
(February 2004)
The Index-Catalogue Goes Online
(May 1, 2004)
The Google Print Project
(October 2004)
2005 – 2010
Kosmix.com
(2005)
Proposal for a World Digital Library
(June 6, 2005)
LibraryThing is Founded
(August 29, 2005)
Nearly as Accurate as Brittanica
(December 14, 2005)
The Changing Nature of the Catalogue. . . .
(March 17, 2006)
Old Wine in New Bottles?
(October 24, 2008)
An Encyclopedia with More than Ten Million Articles
(October 27, 2008)
Wolfram/Alpha is Launched
(May 16, 2009)
The First Historical Thesaurus
(October 2009)
Google CEO Eric Schmidt On Newspapers & Journalism
(October 3, 2009)
" A Library to Last Forever" ??
(October 9, 2009)
Bing Will Encorporate Wolfram Alpha Search Information
(November 12, 2009)
2010 – 2011
The Sociology of Wikipedians
(March 2010)
Towards a New Digital Legal Information Environment
(November 9, 2010)
Seventy Online Databases that "Define Our Planet"
(December 3, 2010)
2011 – 2013
The Wikipedia Celebrates its Tenth Anniversary
(January 15, 2011)
Google Processes 1,000,000,000 Search Queries Per Day
(March 5, 2011)
What Would an Infinite Digital Bookcase Look Like?
(October 18, 2011)
The Encyclopedia Britannica Ends Print Publication
(March 14, 2012)
Google Introduces the Knowledge Graph
(May 16, 2012)
Historicizing Big Data
(November 2012)
A Natural History of Data
(November 2012)







