1Lib1Ref

#1Lib1Ref
An Israeli librarian using Wikipedia (publicity photo for the project)
StatusActive
FrequencyAnnual
Location(s)Online
Inaugurated15 January 2016 (2016-01-15) – 23 January 2016 (2016-01-23)
Previous event15 May 2024 (2024-05-15) – 5 June 2024 (2024-06-05)
Next event15 January 2025 (2025-01-15) – 5 February 2025 (2025-02-05)
Organized byWikipedia:GLAM
Website1lib1ref.org
A Be like Bill meme relating to the campaign

#1Lib1Ref (known in some Romance languages as #1Bib1Ref) is a Wikipedia campaign inviting librarians to participate in the online encyclopedia project, specifically improving articles by adding citations.

The first #1Lib1Ref campaign coincided with the 15th anniversary of the founding of Wikipedia in January 2016.[1][2][3] Based on the premise of One Librarian, One Reference, organizers estimated that if each librarian on the planet spent 15 minutes adding a citation, the combined effort would eliminate English Wikipedia's backlog of 350,000 "citation needed" notices.[4] The inaugural, weeklong event ran from 15–23 January 2016, and employed the hashtag #1lib1ref on various social media platforms.[5]

  1. ^ Rust, Amanda (14 January 2016). "#1Lib1Ref: Imagine a World Where Every Librarian Added One More Reference to Wikipedia". Retrieved 15 January 2016.
  2. ^ "#1Lib1Ref ACRL TechConnect Blog". ACRL. 15 January 2016. Retrieved 15 January 2016.
  3. ^ Scheeder, Donna (15 January 2016). "Wikipedia birthday greetings". International Federation of Library Associations and Institutions. Retrieved 15 January 2016.
  4. ^ "The Wikipedia Library/1Lib1Ref". Wikimedia Foundation. Retrieved 15 January 2016.
  5. ^ Stinson, Alex (15 January 2016). "#1Lib1Ref: Help Celebrate Wikipedia's Birthday during 15–23 January by Adding a Reference". Retrieved 15 January 2016.