DCMI Timeline

events
2025
Conference January 1

DCMI 2025 Barcelona (planned)

The DCMI 2025 Conference is scheduled to be held in Barcelona, Spain (Oct 20–25, 2025), hosted by the University of Barcelonadublincore.org. This even

Barcelona, Spain
2024
Conference January 1

DCMI 2024 Toronto

DCMI 2024 in Toronto, Canada (Oct 20–23, 2024) was hosted by the University of Torontodublincore.org. As a fully in-person conference, it gathered the

Toronto, Canada
2023
Membership January 1

The North Rhine-Westphalian Library Service Centre (hbz) joins DCMI as an institutional

The North Rhine-Westphalian Library Service Centre (hbz) joined DCMI as an institutional member in January 2023, with Adrian Pohl representing the hbz

2023, with Adrian
Membership January 1

Stanford University joins DCMI as an institutional member

Stanford University joined DCMI as an institutional member in 2023, with Nancy Lorimer representing the University on the DCMI Governing Board

2023, with Nancy
Conference January 1

DCMI 2023 Daegu

DCMI 2023 in Daegu, South Korea (Nov 6–11, 2023) was hosted by Kyungpook National Universitydublincore.org. This conference marked a return to in-pers

Daegu, South Korea
Governance January 1

DC Academy established

The DC Academy was initially proposed in 2023, with the objective of providing practical and cutting-edge education on metadata strategy and implement

2023, with the
Membership January 1

Brandeis University joins DCMI as an institutional member

Brandeis University joined DCMI as an institutional member in 2023, with Mark Paris representing the University on the DCMI Governing Board

2023, with Mark
2022
Membership January 1

The University of Porto joins DCMI as an institutional member

The University of Porto joined DCMI as an institutional member in May 2022, with Elisa Cerveira representing the University on the DCMI Governing Boar

2022, with Elisa
Membership January 1

The National Library of Sweden joins DCMI as an institutional member

The National Library of Sweden joined DCMI as an institutional member in February 2022, with Fredrik Klingwall representing the LIbrary on the DCMI Go

2022, with Fredrik
Conference January 1

DCMI 2022 Virtual Conference

DCMI 2022 (Oct 3–7, 2022) was again conducted virtuallydublincore.org. This conference, organized by DCMI itself, focused on “Metadata Innovation” – c

7, 2022
2021
Governance January 1

Sam Oh succeeds Paul Walk as DCMI Director

After three and a half years, Paul Walk stepped down as DCMI Managing Director in January 2021, with the Governing Board appointing Sam Oh as DCMI's n

years, Paul Walk
Conference January 1

DCMI Virtual 2021 Conference

DCMI Virtual 2021 (Oct 4–15, 2021) continued the online conference approachdublincore.org. Hosted by DCMI, it featured keynotes on metadata in the age

15, 2021
2020
Governance January 1

DCMI Education Committee established

The DCMI Education Committee was initiated in 2020, with multiple Task Groups established in 2021. There are currently more than 20 members representi

2020, with multiple
Conference January 1

DCMI 2020 Virtual Conference

In 2020, due to the COVID-19 pandemic, DCMI shifted its annual conference to an all-digital format. DCMI Virtual 2020 (Sept 14–25, 2020) spanned two w

2020, due to
2019
Membership January 1

Library and Archives Canada joins DCMI as an institutional member

Library and Archives Canada joined DCMI as an institutional member in April 2019, with Marie-Claude Côté, Manager of Record-Keeping Strategies within

2019, with Marie
Standard January 1

ISO 15836-2:2019 (DCMI Terms)

In 2019, a second part of the Dublin Core ISO standard was published. ISO 15836-2:2019 covers the dozens of new properties and classes added to DCMI n

2019, a second
Conference January 1

DC-2019 Seoul Conference

DC-2019 in Seoul, Republic of Korea (Sept 23–26, 2019) returned to East Asia, hosted by the National Library of Koreadublincore.org. The conference em

Seoul, Republic of
2018
Governance January 1

DCMI takes on stewardship of the Bibliogrpahic Ontolofy (BIBO)

In November 2018, DCMI accepted responsibility for maintaining the Bibliographic Ontology (BIBO). BIBO is a long-established Semantic Web vocabulary f

2018, DCMI accepted
Conference January 1

DC-2018 Porto Conference

DC-2018 in Porto, Portugal (Sept 10–13, 2018) was hosted by the University of Porto and had the theme “Innovation in Metadata Research and Practice.”

Porto, Portugal
2017
Membership January 1

The Corporación Ecuatoriana para el Desarrollo de Investigación y la Academia (CEDIA) joins DCMI as a regional member

The Corporación Ecuatoriana para el Desarrollo de Investigación y la Academia (CEDIA) joined DCMI as a regional member, representing Ecuador, in Dece

member, representing Ecuador
Governance January 1

Paul Walk succesds Stuart Sutton as DCMI Director

Stuart Sutton stepped down as DCMI Managing Director in 2017 after six years, with Paul Walk succeeding him in the role.

years, with Paul
Membership January 1

Leibniz Information Centre for Economics (ZBW) joins DCMI as an institutional member

Leibniz Information Centre for Economics (ZBW) joined DCMI as an institutional member in March 2017, with Klaus Tochtermann representing ZBW on the Go

2017, with Klaus
Standard January 1

ISO 15836-1:2017 (Dublin Core, Second Edition)

ISO published an updated Dublin Core standard in 2017. ISO 15836-1:2017 (Part 1) is the second edition of the Dublin Core Element Set standarddublinco

Core, Second Edition
Conference January 1

DC-2017 Washington, D.C. Conference

DC-2017 in Washington, D.C., USA (Oct 26–29, 2017) was a return to the U.S. capital and was notable for its policy and government information focus. I

Washington, D
2016
Membership January 1

The University of Edinburgh joins DCMI as an institutional memeber

The University of Edinburgh joined DCMI as an institutional member in December 2016, with Alasdair MacDonald representing the University on the DCMI

2016, with Alasdair
Membership January 1

Göttingen State and University Library (SUB Göttingen) joins DCMI as an institutional member

SUB Göttingen joined DCMI as an institutional member in 2016, with Stefanie Rühle representing the Library on the DCMI Governing Board.

2016, with Stefanie
Conference January 1

DC-2016 Copenhagen Conference

DC-2016 in Copenhagen, Denmark (Oct 13–16, 2016) continued the tradition of international conferences, with themes on metadata alignment and data qual

Copenhagen, Denmark
2015
Membership January 1

Universidade Estadual Paulista (Unesp) joins DCMI as an institutional member

Universidade Estadual Paulista (Unesp) joined DCMI as an institutional member in October 2015 with Flávia Bastos, Coordinator of Libraries, represent

Bastos, Coordinator of
Membership January 1

Shanghai Library joins DCMI as an Institutional Member

The Shanghai Library, the second largest library in China, joined DCMI as an institutional member in January 2015. In July 2025, Xu Qiang succeeded We

Library, the second
Governance January 1

DCMI aligns with ASIS&T

In 2015, DCMI entered into a partnership with the Association for Information Science & Technology (ASIS&T). DCMI became a project of ASIS&T (a U.S. 5

2015, DCMI entered
Conference January 1

DC-2015 São Paulo Conference

DC-2015 in São Paulo, Brazil (Sept 1–4, 2015) was the first DCMI conference in Brazil, hosted by UNESPdublincore.org. This event expanded DCMI’s prese

Paulo, Brazil
2014
Standard January 1

W3C DCAT Recommendation (uses DC Terms)

The World Wide Web Consortium published the Data Catalog Vocabulary (DCAT) as a W3C Recommendation in January 2014. DCAT, an RDF vocabulary for open d

DCAT, an RDF
Organizational January 1

LRMI Joins DCMI (Education Metadata)

In late 2014, stewardship of the Learning Resource Metadata Initiative (LRMI) was transferred to DCMI. Effective October 23, 2014, the project’s leade

2014, stewardship of
Conference January 1

DC-2014 Austin Conference

DC-2014 in Austin, Texas, USA (Oct 8–11, 2014) brought the annual conference back to the United States. Hosted at UT Austin, it focused on social meta

Austin, Texas
2013
Membership January 1

The Information School of the University of Washington in Seattle joins DCMI as the inaugural Institutional Member.

The Information School of the University of Washington became the first intstitution to take up memebership through the Institutional Partner scheme i

2021, with Assistant
Membership January 1

Simmons University joins DCMI as an institutional member

Simmons University became an institutional member of DCMI in 2013, with Daniel Joudrey initially representing the University. Starting in 2014, Kyong

2013, with Daniel
Conference January 1

DC-2013 Lisbon Conference

DC-2013 in Lisbon, Portugal (Sept 2–6, 2013) highlighted metadata for open access and education. Hosted by the Technical University of Lisbon, it feat

Lisbon, Portugal
2012
Governance January 1

DCMI revises its membership programs

In 2012 DCMI substantial revised its membership programs, offering a range of options for public and private sector institutions, as well as membershi

programs, offering a
Conference January 1

DC-2012 Kuching

DC-2012 Kuching

Standard January 1

ANSI/NISO Z39.85-2012 (Revised)

NISO issued an updated version of the Dublin Core standard in 2012. ANSI/NISO Z39.85-2012 replaced the 2001 editiondublincore.org, incorporating chang

org, incorporating changes
2011
Governance January 1

DCMI appoints new Executive Officers, with Stuart Sutton appointed Chief Executive Officer

Following an open recruitment process, which began in March 2011, DCMI appointed a new panel of Executive Officers, inclduing Stuart Sutton as Chief E

Officers, with Stuart
Conference January 1

DC-2011 The Hague

DC-2011 in The Hague, Netherlands (Sept 21–23, 2011) was hosted by the National Library of the Netherlandsdublincore.org. A key theme was linked data

Hague, Netherlands
2010
Standard January 1

IETF RFC 5791 (HTML embedding obsolete)

In February 2010, IETF published RFC 5791, officially declaring the old RFC 2731 (Dublin Core in HTML) obsoletedatatracker.ietf.org. The RFC notes tha

2010, IETF published
Conference January 1

DC-2010 Pittsburgh

DC-2010 Pittsburgh

Standard January 1

AGLS becomes Australian Standard AS 5044

In 2010, the Australian Government’s Dublin Core-based standard AGLS was adopted as a formal Australian Standard (AS 5044–2010)fairsharing.org. This u

2010, the Australian
2009
Governance January 1

Transition to Independent Operations Complete

By March 2009, the transition to independence was completed: OCLC transferred DCMI’s assets, infrastructure, and support responsibilities to the new D

2009, the transition
Conference January 1

DC-2009 Seoul Conference

DC-2009 in Seoul, South Korea (Oct 12–16, 2009) was hosted by the National Library of Korea and partnersdublincore.org. It featured the theme of metad

Seoul, South Korea
2008
Governance January 1

DCMI Incorporated as Non-Profit (Singapore)

In December 2008, the Dublin Core Metadata Initiative incorporated as an independent not-for-profit company in Singapore. This legal incorporation (as

2008, the Dublin
Conference January 1

DC-2008 Berlin

DC-2008 Berlin

2007
Recommendation January 1

Singapore Framework for DC Application Profiles

At the DC-2007 conference in Singapore (Aug 27–31, 2007), DCMI introduced the Singapore Framework for Dublin Core Application Profilesdublincore.org.

31, 2007
Conference January 1

DC-2007 Singapore

DC-2007 Singapore

2006
Membership January 1

The NationalLibrary of Korea joins the DCMI Affiliate Program

National Library of Korea joined the DCMI Affiliate Program on the April 1st 2006, becoming the fifth insitution to join the program. Sam Oh was appoi

2006, becoming the
Conference January 1

DC-2006 Manzanillo

DC-2006 in Manzanillo, Mexico (Aug 3–6, 2006) marked the first DCMI conference in Latin America. It emphasized multilingual metadata and metadata for

Manzanillo, Mexico
2005
Membership January 1

The National Library Board Singapore joins the DCMI Affiliate Program

The National Library Board Singapore joined the DCMI Affiliate Program, renewing in 2008 and 2011. The National Library Board is currently one of the

Program, renewing in
Conference January 1

DC-2005 Madrid

DC-2005 in Madrid (Sept 12–15, 2005) was the first Dublin Core conference held in Spain. Hosted by Universidad Carlos III, it continued the annual tra

15, 2005
2004
Conference January 1

DC-2004 Shanghai

The Dublin Core conference in 2004 was held in Asia for the second time, hosted by the Shanghai Library (Oct 10–14, 2004). DC-2004 in Shanghai reflect

time, hosted by
2003
Membership January 1

The National Library of Finland becomes DCMI's first National Affiliate

May 2003 saw the National Library of Finland become the first institution to join the DCMI Affiliate program. DCMI Affiliate organistaions joined for

period, with the
Governance January 1

Makx Dekkers succeeds Stuart Weibl as Director of DCMI

In July 2003, Stuart Weibl stepped down as Director of Dublin Core, with Makx Dekkers succeeding in the role. Stuart continued in his roles on the DCM

2003, Stuart Weibl
Standard January 1

ISO 15836:2003 (Dublin Core published as ISO)

ISO 15836:2003, the International Standard for the Dublin Core Metadata Element Set, was published in 2003dublincore.org. This milestone recognized Du

2003, the International
Conference January 1

DC-2003, Seattle

DC-2003: Seattle was hosted by Information School of the University of Washington; University of Washington Libraries; Information Institute of Syracu

2003, Seattle DC
2002
Standard January 1

Open Archives Initiative (OAI-PMH) adopts DC

The Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) 2.0 was released in 2002 with Dublin Core as its baseline metadata format. All

worldwide, as protocols
Conference January 1

DC-2002, Florence

DC-2002: Florence was hosted by Associazione Italiana Biblioteche; Biblioteca Nazionale Centrale Firenze; Istituto e Museo di Storia della Scienza; Is

2002, Florence DC
2001
Standard January 1

UK e-Government Metadata Standard (e-GMS v1)

The United Kingdom released the first version of the e-Government Metadata Standard (e-GMS) in 2001 as part of its e-Government Interoperability Frame

Audience, Location
Governance January 1

DCMI Becomes Independent (Trustees & Governance)

By early 2001, DCMI had established a governing Board of Trustees and formalized its organizational home. OCLC, which had hosted DCMI, helped set up a

2001, DCMI had
Conference January 1

DC-2001 Tokyo

DC-2001 in Tokyo (Oct 22–26, 2001) was the ninth in the series and the first to adopt a true conference formatnii.ac.jp. In addition to the traditiona

26, 2001
Standard January 1

ANSI/NISO Z39.85-2001 Standard

The Dublin Core Metadata Element Set was approved as a U.S. national standard in 2001. ANSI/NISO Z39.85-2001, published in September 2001, codified th

2001, published in
2000
Recommendation January 1

Dublin Core Qualifiers 1.0 Released

Qualified Dublin Core was formally introduced in July 2000. DCMI’s Usage Committee announced a set of recommended Dublin Core Qualifiers (element refi

Created, Date
Standard January 1

CEN Workshop Agreement 13874 (DC 1.1)

In March 2000, the European Committee for Standardization published CWA 13874:2000, officially defining the Dublin Core Metadata Element Set, Version

2000, the European
Conference January 1

8th DC Workshop, Ottawa, Canada (DC-8)

The eighth Dublin Core workshop (Oct 4–6, 2000 in Ottawa, Canada, hosted by National Library of Canada) capped a year of significant progress. It show

Workshop, Ottawa
1999
Standard January 1

HTML Encoding of DC (IETF RFC 2731)

The IETF published RFC 2731: "Encoding Dublin Core Metadata in HTML" in December 1999. This informational RFC defined how to embed Dublin Core element

org, enabling web
Conference January 1

7th DC Workshop, Frankfurt, Germany (DC-7)

The seventh Dublin Core workshop (Oct 25–27, 1999 in Frankfurt, Germany) marked DCMI’s first major meeting in continental Europe. It continued work on

Workshop, Frankfurt
1998
Standard January 1

Dublin Core 1.0 – IETF RFC 2413

Dublin Core Metadata Element Set 1.0 was formalized as an IETF Informational RFC in September 1998. RFC 2413: "Dublin Core Metadata for Resource Disco

elements, providing a
Governance January 1

DCMI Organizational Structure

In 1998, the Dublin Core community established a formal organizational structure to support the growing initiative. A DCMI Directorate and Policy Advi

1998, the Dublin
Conference January 1

6th DC Workshop, Washington D.C. (DC-6)

The sixth Dublin Core workshop (Nov 2–4, 1998 in Washington, D.C.) continued development of the standard and community. Coming shortly after formal pu

Workshop, Washington D
Standard January 1

<above> AGLS Endorsed Australia-wide

The Australian Government officially endorsed AGLS in November 1998 for use by all levels of governmentdublincore.org. This made Dublin Core (via AGLS

documents, demonstrating Dublin
1997
Standard January 1

Australian Government Locator Service (AGLS) developed

In late 1997, the Australian Government developed the AGLS metadata standard as a Dublin Core application profile for government resources. AGLS compr

1997, the Australian
Conference January 1

5th DC Workshop, Helsinki, Finland (DC-5)

The fifth Dublin Core workshop (Oct 6–8, 1997 in Helsinki, Finland) convened ~70 attendees from 16 countries, reflecting the growing international sco

Workshop, Helsinki
Conference January 1

4th DC Workshop, Canberra, Australia (DC-4)

The fourth Dublin Core workshop (Mar 3–5, 1997 in Canberra, Australia, hosted by DSTC and NLA) grappled with simplicity vs. complexity in metadata. It

Workshop, Canberra
1996
Paper January 1

Warwick Framework

A container architecture for aggregating logically, and perhaps physically, distinct packages of metadata. This "Warwick Framework" is the result of t

logically, and perhaps
Workshop January 1

OCLC/UKOLN Warwick Metadata Workshop, Warwick, UK

The second Dublin Core workshop (Apr 1–3, 1996 at Warwick University, UK) expanded the initiative internationally and tackled metadata syntax. Partici

Workshop, Warwick
Paper January 1

Dublin Core Metadata Element Set - 15 Elements

Revistion of the Dublin Core Metadata Element Set agreed at the CNI/OCLC Image Metadata Workshop

Workshop January 1

CNI/OCLC Image Metadata Workshop, Dublin, Ohio

A third workshop (Sept 24–25, 1996, in Dublin, Ohio, co-sponsored by OCLC and CNI) focused on image metadata. Outcomes included expanding the Dublin C

Workshop, Dublin
1995
Workshop January 1

OCLC/NCSA Dublin Core Workshop, Dublin, Ohio

The first Dublin Core workshop, held in Dublin, Ohio (March 1–3, 1995), brought together 52 librarians, technologists and researchers to define a core

Workshop, Dublin
Paper January 1

Dublin Core Metadata Element Set - 13 Elements

A set of thirteen metadata elements, named the Dublin Core Metadata Element Set. The Dublin Core was proposed as the minimum number of metadata elemen

elements, named the
1994
Informal January 1

Informal Discussion at WWW Conference - origin of Dublin Core

At the 2nd International World Wide Web Conference in Chicago (Oct 1994), a hallway conversation between Yuri Rubinsky, Stuart Weibel, Eric Miller, Te

Rubinsky, Stuart Weibel
2025 Conference

DCMI 2025 Barcelona (planned)

The DCMI 2025 Conference is scheduled to be held in Barcelona, Spain (Oct 20–25, 2025), hosted by the University of Barcelonadublincore.org. This even

Barcelona, Spain
2024 Conference

DCMI 2024 Toronto

DCMI 2024 in Toronto, Canada (Oct 20–23, 2024) was hosted by the University of Torontodublincore.org. As a fully in-person conference, it gathered the

Toronto, Canada
2023 Membership

Brandeis University joins DCMI as an institutional member

Brandeis University joined DCMI as an institutional member in 2023, with Mark Paris representing the University on the DCMI Governing Board

2023, with Mark
2023 Governance

DC Academy established

The DC Academy was initially proposed in 2023, with the objective of providing practical and cutting-edge education on metadata strategy and implement

2023, with the
2023 Conference

DCMI 2023 Daegu

DCMI 2023 in Daegu, South Korea (Nov 6–11, 2023) was hosted by Kyungpook National Universitydublincore.org. This conference marked a return to in-pers

Daegu, South Korea
2023 Membership

Stanford University joins DCMI as an institutional member

Stanford University joined DCMI as an institutional member in 2023, with Nancy Lorimer representing the University on the DCMI Governing Board

2023, with Nancy
2023 Membership

The North Rhine-Westphalian Library Service Centre (hbz) joins DCMI as an institutional

The North Rhine-Westphalian Library Service Centre (hbz) joined DCMI as an institutional member in January 2023, with Adrian Pohl representing the hbz

2023, with Adrian
2022 Conference

DCMI 2022 Virtual Conference

DCMI 2022 (Oct 3–7, 2022) was again conducted virtuallydublincore.org. This conference, organized by DCMI itself, focused on “Metadata Innovation” – c

7, 2022
2022 Membership

The National Library of Sweden joins DCMI as an institutional member

The National Library of Sweden joined DCMI as an institutional member in February 2022, with Fredrik Klingwall representing the LIbrary on the DCMI Go

2022, with Fredrik
2022 Membership

The University of Porto joins DCMI as an institutional member

The University of Porto joined DCMI as an institutional member in May 2022, with Elisa Cerveira representing the University on the DCMI Governing Boar

2022, with Elisa
2021 Conference

DCMI Virtual 2021 Conference

DCMI Virtual 2021 (Oct 4–15, 2021) continued the online conference approachdublincore.org. Hosted by DCMI, it featured keynotes on metadata in the age

15, 2021
2021 Governance

Sam Oh succeeds Paul Walk as DCMI Director

After three and a half years, Paul Walk stepped down as DCMI Managing Director in January 2021, with the Governing Board appointing Sam Oh as DCMI's n

years, Paul Walk
2020 Conference

DCMI 2020 Virtual Conference

In 2020, due to the COVID-19 pandemic, DCMI shifted its annual conference to an all-digital format. DCMI Virtual 2020 (Sept 14–25, 2020) spanned two w

2020, due to
2020 Governance

DCMI Education Committee established

The DCMI Education Committee was initiated in 2020, with multiple Task Groups established in 2021. There are currently more than 20 members representi

2020, with multiple
2019 Conference

DC-2019 Seoul Conference

DC-2019 in Seoul, Republic of Korea (Sept 23–26, 2019) returned to East Asia, hosted by the National Library of Koreadublincore.org. The conference em

Seoul, Republic of
2019 Standard

ISO 15836-2:2019 (DCMI Terms)

In 2019, a second part of the Dublin Core ISO standard was published. ISO 15836-2:2019 covers the dozens of new properties and classes added to DCMI n

2019, a second
2019 Membership

Library and Archives Canada joins DCMI as an institutional member

Library and Archives Canada joined DCMI as an institutional member in April 2019, with Marie-Claude Côté, Manager of Record-Keeping Strategies within

2019, with Marie
2018 Conference

DC-2018 Porto Conference

DC-2018 in Porto, Portugal (Sept 10–13, 2018) was hosted by the University of Porto and had the theme “Innovation in Metadata Research and Practice.”

Porto, Portugal
2018 Governance

DCMI takes on stewardship of the Bibliogrpahic Ontolofy (BIBO)

In November 2018, DCMI accepted responsibility for maintaining the Bibliographic Ontology (BIBO). BIBO is a long-established Semantic Web vocabulary f

2018, DCMI accepted
2017 Conference

DC-2017 Washington, D.C. Conference

DC-2017 in Washington, D.C., USA (Oct 26–29, 2017) was a return to the U.S. capital and was notable for its policy and government information focus. I

Washington, D
2017 Standard

ISO 15836-1:2017 (Dublin Core, Second Edition)

ISO published an updated Dublin Core standard in 2017. ISO 15836-1:2017 (Part 1) is the second edition of the Dublin Core Element Set standarddublinco

Core, Second Edition
2017 Membership

Leibniz Information Centre for Economics (ZBW) joins DCMI as an institutional member

Leibniz Information Centre for Economics (ZBW) joined DCMI as an institutional member in March 2017, with Klaus Tochtermann representing ZBW on the Go

2017, with Klaus
2017 Governance

Paul Walk succesds Stuart Sutton as DCMI Director

Stuart Sutton stepped down as DCMI Managing Director in 2017 after six years, with Paul Walk succeeding him in the role.

years, with Paul
2017 Membership

The Corporación Ecuatoriana para el Desarrollo de Investigación y la Academia (CEDIA) joins DCMI as a regional member

The Corporación Ecuatoriana para el Desarrollo de Investigación y la Academia (CEDIA) joined DCMI as a regional member, representing Ecuador, in Dece

member, representing Ecuador
2016 Conference

DC-2016 Copenhagen Conference

DC-2016 in Copenhagen, Denmark (Oct 13–16, 2016) continued the tradition of international conferences, with themes on metadata alignment and data qual

Copenhagen, Denmark
2016 Membership

Göttingen State and University Library (SUB Göttingen) joins DCMI as an institutional member

SUB Göttingen joined DCMI as an institutional member in 2016, with Stefanie Rühle representing the Library on the DCMI Governing Board.

2016, with Stefanie
2016 Membership

The University of Edinburgh joins DCMI as an institutional memeber

The University of Edinburgh joined DCMI as an institutional member in December 2016, with Alasdair MacDonald representing the University on the DCMI

2016, with Alasdair
2015 Conference

DC-2015 São Paulo Conference

DC-2015 in São Paulo, Brazil (Sept 1–4, 2015) was the first DCMI conference in Brazil, hosted by UNESPdublincore.org. This event expanded DCMI’s prese

Paulo, Brazil
2015 Governance

DCMI aligns with ASIS&T

In 2015, DCMI entered into a partnership with the Association for Information Science & Technology (ASIS&T). DCMI became a project of ASIS&T (a U.S. 5

2015, DCMI entered
2015 Membership

Shanghai Library joins DCMI as an Institutional Member

The Shanghai Library, the second largest library in China, joined DCMI as an institutional member in January 2015. In July 2025, Xu Qiang succeeded We

Library, the second
2015 Membership

Universidade Estadual Paulista (Unesp) joins DCMI as an institutional member

Universidade Estadual Paulista (Unesp) joined DCMI as an institutional member in October 2015 with Flávia Bastos, Coordinator of Libraries, represent

Bastos, Coordinator of
2014 Conference

DC-2014 Austin Conference

DC-2014 in Austin, Texas, USA (Oct 8–11, 2014) brought the annual conference back to the United States. Hosted at UT Austin, it focused on social meta

Austin, Texas
2014 Organizational

LRMI Joins DCMI (Education Metadata)

In late 2014, stewardship of the Learning Resource Metadata Initiative (LRMI) was transferred to DCMI. Effective October 23, 2014, the project’s leade

2014, stewardship of
2014 Standard

W3C DCAT Recommendation (uses DC Terms)

The World Wide Web Consortium published the Data Catalog Vocabulary (DCAT) as a W3C Recommendation in January 2014. DCAT, an RDF vocabulary for open d

DCAT, an RDF
2013 Conference

DC-2013 Lisbon Conference

DC-2013 in Lisbon, Portugal (Sept 2–6, 2013) highlighted metadata for open access and education. Hosted by the Technical University of Lisbon, it feat

Lisbon, Portugal
2013 Membership

Simmons University joins DCMI as an institutional member

Simmons University became an institutional member of DCMI in 2013, with Daniel Joudrey initially representing the University. Starting in 2014, Kyong

2013, with Daniel
2013 Membership

The Information School of the University of Washington in Seattle joins DCMI as the inaugural Institutional Member.

The Information School of the University of Washington became the first intstitution to take up memebership through the Institutional Partner scheme i

2021, with Assistant
2012 Standard

ANSI/NISO Z39.85-2012 (Revised)

NISO issued an updated version of the Dublin Core standard in 2012. ANSI/NISO Z39.85-2012 replaced the 2001 editiondublincore.org, incorporating chang

org, incorporating changes
2012 Conference

DC-2012 Kuching

DC-2012 Kuching

2012 Governance

DCMI revises its membership programs

In 2012 DCMI substantial revised its membership programs, offering a range of options for public and private sector institutions, as well as membershi

programs, offering a
2011 Conference

DC-2011 The Hague

DC-2011 in The Hague, Netherlands (Sept 21–23, 2011) was hosted by the National Library of the Netherlandsdublincore.org. A key theme was linked data

Hague, Netherlands
2011 Governance

DCMI appoints new Executive Officers, with Stuart Sutton appointed Chief Executive Officer

Following an open recruitment process, which began in March 2011, DCMI appointed a new panel of Executive Officers, inclduing Stuart Sutton as Chief E

Officers, with Stuart
2010 Standard

AGLS becomes Australian Standard AS 5044

In 2010, the Australian Government’s Dublin Core-based standard AGLS was adopted as a formal Australian Standard (AS 5044–2010)fairsharing.org. This u

2010, the Australian
2010 Conference

DC-2010 Pittsburgh

DC-2010 Pittsburgh

2010 Standard

IETF RFC 5791 (HTML embedding obsolete)

In February 2010, IETF published RFC 5791, officially declaring the old RFC 2731 (Dublin Core in HTML) obsoletedatatracker.ietf.org. The RFC notes tha

2010, IETF published
2009 Conference

DC-2009 Seoul Conference

DC-2009 in Seoul, South Korea (Oct 12–16, 2009) was hosted by the National Library of Korea and partnersdublincore.org. It featured the theme of metad

Seoul, South Korea
2009 Governance

Transition to Independent Operations Complete

By March 2009, the transition to independence was completed: OCLC transferred DCMI’s assets, infrastructure, and support responsibilities to the new D

2009, the transition
2008 Conference

DC-2008 Berlin

DC-2008 Berlin

2008 Governance

DCMI Incorporated as Non-Profit (Singapore)

In December 2008, the Dublin Core Metadata Initiative incorporated as an independent not-for-profit company in Singapore. This legal incorporation (as

2008, the Dublin
2007 Conference

DC-2007 Singapore

DC-2007 Singapore

2007 Recommendation

Singapore Framework for DC Application Profiles

At the DC-2007 conference in Singapore (Aug 27–31, 2007), DCMI introduced the Singapore Framework for Dublin Core Application Profilesdublincore.org.

31, 2007
2006 Conference

DC-2006 Manzanillo

DC-2006 in Manzanillo, Mexico (Aug 3–6, 2006) marked the first DCMI conference in Latin America. It emphasized multilingual metadata and metadata for

Manzanillo, Mexico
2006 Membership

The NationalLibrary of Korea joins the DCMI Affiliate Program

National Library of Korea joined the DCMI Affiliate Program on the April 1st 2006, becoming the fifth insitution to join the program. Sam Oh was appoi

2006, becoming the
2005 Conference

DC-2005 Madrid

DC-2005 in Madrid (Sept 12–15, 2005) was the first Dublin Core conference held in Spain. Hosted by Universidad Carlos III, it continued the annual tra

15, 2005
2005 Membership

The National Library Board Singapore joins the DCMI Affiliate Program

The National Library Board Singapore joined the DCMI Affiliate Program, renewing in 2008 and 2011. The National Library Board is currently one of the

Program, renewing in
2004 Conference

DC-2004 Shanghai

The Dublin Core conference in 2004 was held in Asia for the second time, hosted by the Shanghai Library (Oct 10–14, 2004). DC-2004 in Shanghai reflect

time, hosted by
2003 Conference

DC-2003, Seattle

DC-2003: Seattle was hosted by Information School of the University of Washington; University of Washington Libraries; Information Institute of Syracu

2003, Seattle DC
2003 Standard

ISO 15836:2003 (Dublin Core published as ISO)

ISO 15836:2003, the International Standard for the Dublin Core Metadata Element Set, was published in 2003dublincore.org. This milestone recognized Du

2003, the International
2003 Governance

Makx Dekkers succeeds Stuart Weibl as Director of DCMI

In July 2003, Stuart Weibl stepped down as Director of Dublin Core, with Makx Dekkers succeeding in the role. Stuart continued in his roles on the DCM

2003, Stuart Weibl
2003 Membership

The National Library of Finland becomes DCMI's first National Affiliate

May 2003 saw the National Library of Finland become the first institution to join the DCMI Affiliate program. DCMI Affiliate organistaions joined for

period, with the
2002 Conference

DC-2002, Florence

DC-2002: Florence was hosted by Associazione Italiana Biblioteche; Biblioteca Nazionale Centrale Firenze; Istituto e Museo di Storia della Scienza; Is

2002, Florence DC
2002 Standard

Open Archives Initiative (OAI-PMH) adopts DC

The Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) 2.0 was released in 2002 with Dublin Core as its baseline metadata format. All

worldwide, as protocols
2001 Standard

ANSI/NISO Z39.85-2001 Standard

The Dublin Core Metadata Element Set was approved as a U.S. national standard in 2001. ANSI/NISO Z39.85-2001, published in September 2001, codified th

2001, published in
2001 Conference

DC-2001 Tokyo

DC-2001 in Tokyo (Oct 22–26, 2001) was the ninth in the series and the first to adopt a true conference formatnii.ac.jp. In addition to the traditiona

26, 2001
2001 Governance

DCMI Becomes Independent (Trustees & Governance)

By early 2001, DCMI had established a governing Board of Trustees and formalized its organizational home. OCLC, which had hosted DCMI, helped set up a

2001, DCMI had
2001 Standard

UK e-Government Metadata Standard (e-GMS v1)

The United Kingdom released the first version of the e-Government Metadata Standard (e-GMS) in 2001 as part of its e-Government Interoperability Frame

Audience, Location
2000 Conference

8th DC Workshop, Ottawa, Canada (DC-8)

The eighth Dublin Core workshop (Oct 4–6, 2000 in Ottawa, Canada, hosted by National Library of Canada) capped a year of significant progress. It show

Workshop, Ottawa
2000 Standard

CEN Workshop Agreement 13874 (DC 1.1)

In March 2000, the European Committee for Standardization published CWA 13874:2000, officially defining the Dublin Core Metadata Element Set, Version

2000, the European
2000 Recommendation

Dublin Core Qualifiers 1.0 Released

Qualified Dublin Core was formally introduced in July 2000. DCMI’s Usage Committee announced a set of recommended Dublin Core Qualifiers (element refi

Created, Date
1999 Conference

7th DC Workshop, Frankfurt, Germany (DC-7)

The seventh Dublin Core workshop (Oct 25–27, 1999 in Frankfurt, Germany) marked DCMI’s first major meeting in continental Europe. It continued work on

Workshop, Frankfurt
1999 Standard

HTML Encoding of DC (IETF RFC 2731)

The IETF published RFC 2731: "Encoding Dublin Core Metadata in HTML" in December 1999. This informational RFC defined how to embed Dublin Core element

org, enabling web
1998 Standard

<above> AGLS Endorsed Australia-wide

The Australian Government officially endorsed AGLS in November 1998 for use by all levels of governmentdublincore.org. This made Dublin Core (via AGLS

documents, demonstrating Dublin
1998 Conference

6th DC Workshop, Washington D.C. (DC-6)

The sixth Dublin Core workshop (Nov 2–4, 1998 in Washington, D.C.) continued development of the standard and community. Coming shortly after formal pu

Workshop, Washington D
1998 Governance

DCMI Organizational Structure

In 1998, the Dublin Core community established a formal organizational structure to support the growing initiative. A DCMI Directorate and Policy Advi

1998, the Dublin
1998 Standard

Dublin Core 1.0 – IETF RFC 2413

Dublin Core Metadata Element Set 1.0 was formalized as an IETF Informational RFC in September 1998. RFC 2413: "Dublin Core Metadata for Resource Disco

elements, providing a
1997 Conference

4th DC Workshop, Canberra, Australia (DC-4)

The fourth Dublin Core workshop (Mar 3–5, 1997 in Canberra, Australia, hosted by DSTC and NLA) grappled with simplicity vs. complexity in metadata. It

Workshop, Canberra
1997 Conference

5th DC Workshop, Helsinki, Finland (DC-5)

The fifth Dublin Core workshop (Oct 6–8, 1997 in Helsinki, Finland) convened ~70 attendees from 16 countries, reflecting the growing international sco

Workshop, Helsinki
1997 Standard

Australian Government Locator Service (AGLS) developed

In late 1997, the Australian Government developed the AGLS metadata standard as a Dublin Core application profile for government resources. AGLS compr

1997, the Australian
1996 Workshop

CNI/OCLC Image Metadata Workshop, Dublin, Ohio

A third workshop (Sept 24–25, 1996, in Dublin, Ohio, co-sponsored by OCLC and CNI) focused on image metadata. Outcomes included expanding the Dublin C

Workshop, Dublin
1996 Paper

Dublin Core Metadata Element Set - 15 Elements

Revistion of the Dublin Core Metadata Element Set agreed at the CNI/OCLC Image Metadata Workshop

1996 Workshop

OCLC/UKOLN Warwick Metadata Workshop, Warwick, UK

The second Dublin Core workshop (Apr 1–3, 1996 at Warwick University, UK) expanded the initiative internationally and tackled metadata syntax. Partici

Workshop, Warwick
1996 Paper

Warwick Framework

A container architecture for aggregating logically, and perhaps physically, distinct packages of metadata. This "Warwick Framework" is the result of t

logically, and perhaps
1995 Paper

Dublin Core Metadata Element Set - 13 Elements

A set of thirteen metadata elements, named the Dublin Core Metadata Element Set. The Dublin Core was proposed as the minimum number of metadata elemen

elements, named the
1995 Workshop

OCLC/NCSA Dublin Core Workshop, Dublin, Ohio

The first Dublin Core workshop, held in Dublin, Ohio (March 1–3, 1995), brought together 52 librarians, technologists and researchers to define a core

Workshop, Dublin
1994 Informal

Informal Discussion at WWW Conference - origin of Dublin Core

At the 2nd International World Wide Web Conference in Chicago (Oct 1994), a hallway conversation between Yuri Rubinsky, Stuart Weibel, Eric Miller, Te

Rubinsky, Stuart Weibel