Objedinjavanje građe u fondovima Nacionalne i univerzitetske biblioteke Bosne i Hercegovine i Naci-onalne biblioteke Austrije o kulturnohistorijskoj zaostavštini Mehmed-bega Kapetanovića Ljubušakarezultat je realizacije projekta Nacionalne i univerzitetske biblioteke Bosne i Hercegovine (NUBBiH), koji je finansiralo Federalno ministarstvo obrazovanja i nauke. Predmet istraživanja bila je građa Specijalnih zbirki i Stare periodike NUBBiH i fondova Nacionalne biblioteke Austrije u Beču.U fondovima NUBBiH čuva se građa Mehmed-bega Kapetanovića Ljubušaka pogodna za kulturo-loška, historijska, lingvistička, književna i politička istraživanja. Kapetanović je radio i djelovao u vrijeme austrougarske uprave u BiH te je, stoga, istraživanje provedeno i u Austriji, u Beču, i na taj način je objedinjena i popisana građa iz ove dvije institucije.Ovaj popis sadrži 157 jedinica. = The consolidation of materials in the collections of the National and University Library of Bosnia and Herzegovina and the National Library of Austria is the result of the realization of the project of the National and University Library of Bosnia and Herzegovina (NULB&H) on the cultural and historical heritage of Mehmed-bey Kapetanović Ljubušak, funded by the Federal Ministry of Education and Science. The topic of the research were documents of the Special Collections and Old Periodicals of NULB&H and the collections of the National Library of Austria in Vienna.The documents about Mehmed-bey Kapetanovic Ljubušak in collections of NULB&H, are convenient for cultural, historical, linguistic, literary and political research. Kapetanović worked in the time of the Austro-Hungarian administration in B&H. That is why the research was also carried out in Austria, Vienna, and at the end, the materials from these two institutions were consolidated in a list that contains 157 units.