From October 2015 to March 2016, Osservatorio Balcani e Caucaso (OBC) hosts a Wikipedian in Residence (WiR) in the framework of its cooperation with Wikimedia Italia and its membership in the European Centre for Press and Media Freedom (ECPMF). The wikipedian will enrich and systematize the articles on media freedom and pluralism in Europe, in several linguistic versions, while training and assisting the OBC staff in order to allow them to contribute autonomously to the encyclopedia in the future.