EN
Alodia Gryczowa and Józef Grycz belong to the line of the most outstanding Polish librarians of the twentieth century. Their huge scientific and organizational achievement provides material for numerous works discussing the development of book history and library science in Poland. The article attempts to describe the curriculum vitae and the activities of both Alodia and Józef in relation to their papers kept at the Manuscript Department of the National Library. This archive encompasses personal materials, which reflect the line of their professional development and institutional careers, documents relative to their community service (concerning libraries, bibliophile activities, etc.), their publications, and an abundant correspondence (both professional and private). In conclusion the author acknowledges that further research is necessary to bring together the complete set of the Grycz papers. The article is supplemented with an appendix presenting a provisional list of contents of the ‘Grycz Papers’, a newly acquired fond at the Polish National Library in Warsaw.