Your donation to Wikipedia supports the future of free knowledge November 28, 2017 by Megan Hernandez and Lisa Seitz-Gruwell
Wikimedia Foundation to begin annual year-end contribution campaign December 1, 2015 by Lisa Seitz-Gruwell and Megan Hernandez
Wikimedia Foundation launches year-end contribution campaign to support free knowledge December 2, 2014 by Lisa Seitz-Gruwell and Megan Hernandez
