XV–XVII a. buvusios Vilniaus evangelikų reformatų sinodo bibliotekos knygos, saugomos Lietuvos nacionalinėje Martyno Mažvydo bibliotekoje

This article aims to give an overview of the 15th–17th century books from the library of the Vilnius Evangelical Reformers Synod now kept in the Rare Book and Manuscript Department of the National Library of Lithuania. The article ponders on how the Synod’s book could have found their way to the National Library. Today 75 books (108 titles) from the former Synod Library are kept in the Rare Book and Manuscript Department: 1 incunabulum and 37 books each from the 16th and 17th century. Approximately a half of these are in theology, of the secular publications, the larger part are in law and history, some are works by classical authors, several books each are in philosophy, science, and fiction. In respect to publication language, books published in Latin and Polish prevail; there are only three publications in other languages: Lithuanian (2 books) and Czech (1 book)