The article draws on the list of separate manuscripts and manuscripts forming part of binders’ volumes coming from the library of the Domažlice Augustinians, a component of the first volume of the Soupis rukopisů Studijní a vědecké knihovny Plzeňského kraje v Plzni [A Compendium of the Manuscripts from the Education and Research Library of the Pilsener Region in Pilsen (Plzeň 2006)]. Since the first and at the same time last description of the library comes from as early as 1950, when the book collection was taken over by the State Education Library in Pilsen, we attempted to study the development of the Augustinian book collection on the basis of indirect sources, such as mainly books of accounts and ownership notes in extant printed books and manuscripts. From the original ca 4,000 volumes, only 272 volumes have been preserved in the Education and Research Library of the Pilsener Region (ERLPR) to this day; two separate manuscripts and 16 manuscripts forming part of binders’ volumes from the 17th-19th centuries have been described in the above-mentioned compendium; two manuscripts that were bound to other manuscripts come from a nearby convent in Pivoň. A noteworthy piece among the literary texts preserved in Prague archives is a manuscript fragment of a Czech play containing a dialogue between two merchants taking place at the Pilsen market, which comes from the second half of the 18th century, or the attempt of the Pivoň Augustinian Bruno Knez to write and even publish the history of his convent from 1753, which may be considered as the first printed monastic monograph from West Bohemia. and Jaromír Linda.
The second half of the 18th century marked an extraordinary flowering of music, especially church music in the Czech lands. Monastic churches, in particular, were characterised by a high level of music production performed by choral scholars whose liturgical music was conducted by chosen monks. Some members of religious orders also composed. These were for example M. J. Haberhauer (1746-1799), a member of the Benedictine order situated in Rajhrad near Brno and P. J. Marek (1748-1806) who belonged to the Augustinian monastery in Brno. Both of them got a musical education as choral scholars and remained musically active also after entering orders. Eventually these two authors both performed as chorregents in the 70’s and early 80’s of the 18th century and they collected sacred and secular pieces of music of their more famous and popular contemporaries (C. Ditters, F. X. Brixi, Haydn, etc.). Apart from a few exceptions they were only composing liturgical works. Haberhauer bequeathed 90 compositions, most of whom composed of Mass for choir and solo accompanied with instrumental ensemble as well as vespers and motets. Marek, however, composed only 21 church compositions and most of them consist of Marian antiphons and litanies of Loreto. These were necessary at the Augustinians, given the honor rendered to the picture of Virgin Mary placed in their church. The two monasteries ran a mutual cooperation which can be proved by Haberhauer music collection preserved at Augustinians in Brno. Haberhauer work can be also found in the collections of other Moravian churches and also at Prague Benedictine order. While Marek’s compositions were exclusively connected to the Augustinian monastery in Brno. Their pieces of music are purely purposeful showing features of a musical classicism. Lives and works of both composers are now the subject of research of the author and of Pavel Žůrek from the Ins, Irena Veselá., and Obsahuje bibliografické odkazy