Longest edit-a-thon

According to Official Guinness Records,

The longest edit-a-thon lasted for 72 hours and was organized by Fundación Carlos Slim (Mexico) and Wikimedia, and took place at Museo Soumaya, in Mexico City, Mexico, from 9 to 12 June 2016.102 people participated in the edit-a-thon. 264 articles were created and 388 in total were edited. All related to Mexican art.

For a complete list of 2016 records, please visit 2016 Guinness Records in Mexico.

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