THEMATICITY OF THE MONASTIC LIBRARIES' COLLECTIONS
THE CASE OF TIBÃES MONASTERY
Keywords:
knowledge organization, monastic libraries, document analysis, Monastery of São Martinho de TibãesAbstract
Monastic libraries constitute privileged spaces for knowledge organization, whose historical practices remain insufficiently explored in dialogue with contemporary Information Science. This study aims to map the organization and classification of the collection of the Library of the Monastery of São Martinho de Tibães through its documentary records, with a view to comparing its structure with contemporary bibliographic classification systems. The research adopts a qualitative approach based on documentary analysis of three historical manuscripts: the Index geral dos manuscritos (General Index of Manuscripts, 1896), the Index da biblioteca (Library Index, 1798), compiled by Friar Francisco de São Luís, and the Catálogo dos manuscritos (Catalogue of Manuscripts, eighteenth century), all preserved at the Braga District Archive and the National Archive of Torre do Tombo. The analysis identified an organizational structure composed of six thematic classes, whose grouping criteria and terminology reveal conceptual affinities with systems such as the Dewey Decimal Classification (DDC), the Universal Decimal Classification (UDC), and the faceted principles proposed by Ranganathan. The findings indicate that the Tibães Library employed systematic and coherent classification practices, although guided by a theological-humanistic logic characteristic of the monastic environment. In conclusion, these findings contribute to broadening the historical understanding of knowledge organization and highlight the relevance of studying historical collections for the theoretical development of the field.