ENThe present paper examines the documents from the Lithuanian State Historical Archives (LSHA) - the correspondence between Latvian and Lithuanian Old Believers, where the questions about religious and educational editions are discussed. The participants of the correspondence were the leaders of the Old Believers' managing organizations: the Central Committee on the Old Believers of Latvia (hereafter - CCOBLV) and the Central Council of Old Believers in Lithuania (hereafter - CCOBLT). Since 1929, when there was a split among Latvian Old Believers, there had appeared a new participant in the correspondence - the Council of Old Believers' Conferences and Congresses in Latvia3, and since 1934, after the state coup of Karlis Ulmanis, followed by the closure of public organizations, the main representatives of Latvian Old Believers became the Grebenshchikovís Old Believers Parish in Riga (hereafter - GOB).