1Lib1Ref is back in 2022 with more languages and advanced tasks 16 December 202119 July 2024 by Satdeep Gill (WMF)and Felix Nartey
#1Lib1Ref: Calling librarians around the world to improve Wikipedia 14 May 202114 May 2021 by Felix Nartey
Join #1Lib1Ref 2021: Celebrating the humans and citations at the heart of Wikipedia 14 January 202113 January 2021 by Alex Stinson
Punjabi Wikisource gifts non-traditional sources to Wikipedia through #1lib1ref 15 April 202024 July 2020 by Wikilover90
Celebrate Wikipedia's birthday by joining your local library in the #1Lib1Ref campaign 16 January 2018 by Alex Stinson
