Archivio Apostolico Vaticano, Segr. Stato, Nunziature Diverse 273.

Biblioteca Apostolica Vaticana, Urb. lat. 866

Biblioteca Apostolica Vaticana, Urb. lat. 1057.

Biblioteca Apostolica Vaticana, Urb. lat. 1064.

Biblioteca Apostolica Vaticana, Vat. Lat. 5440.

Biblioteca Apostolica Vaticana, Vat. lat.13460.

Fermendžin E. (Ed.), Acta Bosnae potissimum ecclesiastica cum insertis editorum documentorum regestis ab anno 925 usque ad annum 1752, Zagreb, Taberna libraria, 1892, 620 pp.

Fermendžin E., Prilozi k poznavanju diplomatskoga poslanstva Aleksandra Komulovića medju Slovene od godine 1593 do 1597, “Starine” 1918, vol. 36, pp. 7-30.

Jaitner K. (Ed.), Die Hauptinstruktionen Clemens’ VIII. für die Nuntien und Legaten an den europäischen Fürstenhöfen (1592-1605), vol. 1, Tübingen, M. Niemeyer, 1984, 1329 pp.

Jaitner K. (Ed.), Die Hauptinstruktionen Clemens‘ VIII. für die Nuntien und Legaten an den europäischen Fürstenhöfen (1592-1605), vol. 2, Tübingen, M. Niemeyer, 1984, 1040 pp.

Mosconi N., La nunziatura di Praga di Cesare Speciano (1592-1598): nelle carte inedite vaticane e ambrosiane, vol. 3, Brescia, Morcelliana, 1966, 282 pp.

Pierling P., Novi izvori o L. Komuloviću, “Starine” 1884, vol. 16, pp. 209-251.

Pierling P., Rački F., L. Komolovica izvještaj i listovi o poslanstvo njegovu u Torsku, Erdelj, Moldavsku i Poljsku “Starine” 1882, vol. 14, pp. 83-124.

Rajnolda Hejdensztejna, sekretarza królewskiego, Dzieje Polski od śmierci Zygmunta Augusta do roku 1594, trans. M. Gliszczyński, vol. 2, Petersburg, B.M. Wolff, 1857, 484 pp.

Theiner A. (Ed.), Vetera monumenta Poloniae et Lithuaniae gentiumque finitimarum historiam illustrantia, vol. 3, Rome, Typis Vaticanis, 1863, 771 pp.

Theiner A. (Ed.), Vetera monumenta Slavorum Meridionalium historiam illustrantia, vol. 2, Zagreb, Academia Scientiarum et Artium Slavorum Meridionalium,1875, 346 pp.

Turgenev A.J. (Ed.), Historica Russiae Monumenta ex antiquis exterarum gentium archivis et bibliothecis deprompta, vol. 2, Petropoli, Typis Eduardi Pratzi, 1842, 449 pp.

Welykyj A.G. (Ed.), Documenta Pontificum Romanorum historiam Ucrainae illustrantia (1075-1953), vol. 1, Rome, PP . Basiliani, 1953, 686 pp.

Bartl P., „Marciare verso Costantinopoli” – Zur Türkenpolitik Klemens’ VIII [“Marciare verso Costantinopoli” – On Clement VIII’s Turkish Policy], “Saeculum” 1969, vol. 20, pp. 44-56.

Barwicka A., Rzeczpospolita w planach dyplomacji papieskiej i habsburskiej w okresie wojny austriacko-tureckiej 1593-1606 [Polish-Lithuanian Commonwealth in the Plans of Papal and Habsburg Diplomacy During the Austro-Turkish War of 1593-1606], [in:] Polska wobec wielkich konfliktów w Europie nowożytnej [Poland in the Face of the Great Conflicts in Modern Europe], R. Skowron (Ed.), Kraków, Societas Vistulana, 2009, pp. 297-307.

Coltrinari F., Loreto as an Illyrian Shrine. The Artistic Heritage of the Illyrian Confraternities and College in Loreto and Recanati, “Confraternitas” 2016, vol. 27,no. 1-2, pp. 46-61.

Fine J.V.A., When Ethnicity Did Not Matter in the Balkans, Ann Arbor, University of Michigan Press, 2006, 652 pp.

Gregorowicz D., Tiara w grze o koronę. Stolica Apostolska wobec wolnych elekcji w Rzeczypospolitej Obojga narodów w drugiej połowie XVI wieku [Tiara in the Game for the Crown. The Holy See Towards Free Elections in the Polish-Lithuanian Commonwealth in the Second Half of the 16th Century], Kraków, Polska Akademia Umiejętności, 2019, 496 pp.

Gudelj J., San Girolamo dei Croati a Roma. Gli Schiavoni e il cantiere sistino [San Girolamo dei Croati in Rome. The Schiavoni and the Sistine Building Site], [in:] Identitŕ e rappresentazione. Le chiese nazionali a Roma, 1450-1650 [Identity and Representation. The National Churches in Rome, 1450-1650], A. Koller, S. Kubersky-Piredda (Eds.), Rome, Campisano Editore, 2015, pp. 297-325.

Gudelj J., The Hospital and Church of the Schiavoni/Illyrian Confraternity in Early Modern Rome, “Confraternitas” 2016, vol. 27, no. 1-2, pp. 5-29.

Halecki O, Od unii florenckiej do unii brzeskiej [From the Union of Florence to the Union of Brest], vol. 2, trans. A. Niklewicz, Lublin, Instytut Europy Środkowo-Wschodniej [Institute for Central and Eastern Europe], 1997, 344 pp.

Halecki O., The Renaissance Origin of Panslavism, “The Polish Review” 1958, vol. 3, no. 1/2, pp. 7-19.

Jačov M., I Balcani tra impero ottomano e potenze europee (sec. XVI e XVII). Il ruolo della diplomazia pontificia [The Balkans Between the Ottoman Empire and European Powers (16th and 17th Centuries). The Role of Papal Diplomacy], Cosenza, Periferia, 1997, pp. 280.

Kadić A., Krizanic‘s Formative Years, [in:] From Croatian Renaissance to Yugoslav Socialism, C.H. Van Schooneveld (Ed.), Hague, De Gruyter Mouton, 1969, pp. 41-73.

Kocowski B., Wyprawa Tatarów na Węgry przez Polskę w 1594 r. [The Tatar expedition to Hungary Through Poland in 1594], Lublin, Towarzystwo Naukowe KUL ,1948, 70 pp.

Krasiński J., Unia brzeska: kontekst i treść aktu uniijnego, unici [Union of Brest: Context and Content of the Union Act, Uniates], “Studia Theologica Varsaviensia”1997, vol. 35, no. 1, pp. 143-170.

Kruppa T., Pápai csapatok Magyarországon (1595-1597, 1601) [Papal Troops in Hungary (1595-1597, 1601)], Budapest – Roma, The Publishing House “Gondolat”, 2020, 290 pp.

Litwin H., Chwała Północy. Rzeczpospolita w polityce Stolicy Apostolskiej w pierwszej połowie XVII wieku (1598-1648) [Glory of the North. The Polish-Lithuanian Commonwealth in the Politics of the Holy See in the First Half of the 17th Century (1598-1648)], Lublin, Wydawnictwo KUL , 2013, pp. 332.

Marshall P., The Mercurial Emperor. The Magic Circle of Rudolf II in Renaissance Prague, London, Pimlico, 2007, 276 pp.

Milewski D., Między patronatem a współpracą – relacje Jana Zamoyskiego i hospodara mołdawskiego Jeremiego Mohyły (1595-1605) [Between Patronage and Cooperation – Reports from Jan Zamoyski and Jeremi Mohyła, a Moldavian hospodar (1595-1605)], “Wieki Stare i Nowe” [The Old and the New Ages] 2012, special volume, pp. 11-31.

Niederkorn J.P., Die europäischen Mächte und der “Lange Türkenkrieg” Kaiser Rudolfs II. (1593-1606) [The European Powers and the “Long Turkish War” of Emperor Rudolf II (1593-1606)], Wien, Verlag der Österreichischen Akademie der Wissenschaften, 1993, 559 pp.

Panov V., Tři moskevské mise Mikuláše Varkoče 1589-1594 ve světle diplomatického rituálu Ruska [Three Missions of Niclas Warkotsch to Moscow in 1589-1594 in the Light of Russian Diplomatic Ritual], “Opera historica. časopis pro dějiny raného novověku” [Opera historica. Journal of Early Modern History] 2019, vol. 20, no. 1, pp. 7-19.

Pastor L., Storia dei papi [History of the Popes], vol. 10, Rome, Desclée & C.Editori Pontifici, 1928, 687 pp.

Pastor L., Storia dei papi [History of the Popes], vol. 11, Rome, Desclée & C.Editori Pontifici, 1929, 842 pp.

Pausz C., Das Krim-Khanat und der Aufstieg des Zaporoger Kosakentums. Erich Lassotas Mission im diplomatischen Kontext [The Crimean Khanate and the Rise of Zaporog Cossackdom. Erich Lassota’s Mission in the Diplomatic Context], “Österreichische Zeitschrift für Geschichtswissenschaften” 2017, vol. 28, no. 1, pp. 14-40.

Pierling P., Papes et Tsars (1547-1597). D’Après des Documents Nouveaux [Popes and Tsars (1547-1597). From New Documents], Paris, Retaux-Bray, 1890, 514 pp.

Pierling P., La Russie et le Saint-Siège. Études diplomatiques [Russia and the Holy See. Diplomatic studies], vol. 2, Paris, Plon-Nouritt et C-ie, Imprimeurs-Editeurs, 1897, 416 pp.

Pignatti F., Komulović Alexandar [Komulović Aleksandar], [in:] Dizionario Biografico degli Italiani [Biographical Dictionary of Italians], vol. 62, Rome, Istituto dell’Enciclopedia Italiana, 2004, pp. 757-759.

Polčin S., Une tentative d’Union au XVIe siècle. La Mission réligieuse du Père Antoine Possevin SJ en Moscovie (1581-82) [An Attempt of Union in the 16th Century. The Religious Mission of Father Antonio Possevino SJ to Muscovy (1581-82)], Rome, Pont. Institutum Orientalium Studiorum, 1957, 141 pp.

Press V., The Habsburg Court as Center of the Imperial Government, “The Journal of Modern History” 1986, vol. 58, pp. 23-45.

Santich J.J., Missio Moscovitica. The Role of the Jesuits in the Westernization of Russia, 1582-1869, New York, Peter Lang, 1995, 255 pp.

Sas J., Układy o Ligę przeciw Turkom za Zygmunta III [The Treaty of the League Against the Turks Under Sigismund III], “Przegląd Powszechny” [The Universal Review] 1899, vol. 63, pp. 54-71.

Setton K.M., Venice, Austria, and the Turks in the Seventeenth Century, Philadelphia, American Philosophical Society, 1991, 502 pp.

Smołucha J., Legacja kardynała Enrica Caetaniego do Rzeczypospolitej w latach 1596-1597 w świetle instrukcji generalnych z czasów pontyfikatu papieża Klemensa VIII [Legation of Cardinal Enrico Caetani to the Polish-Lithuanian

Commonwealth in 1596-1597 in the Light of General Instructions from the Pontificate of Pope Clement VIII], [in:] Sztuka roztropności. Dyplomacja Stolicy Apostolskiej wobec Rzeczypospolitej, Europy i świata w epoce nowożytnej i XX wieku. Zbiór studiów [The Art of Prudence. Diplomacy of the Holy See towards the Polish-Lithuanian Commonwealth, Europe and the World in the Modern Era and the 20th Century. A Collection of Studies], K. Ożóg, R. Skowron (Eds.), Kraków, Polska Akademia Umiejętności, 2020, pp. 91-105

Smołucha J., Uwagi na temat kwestii tureckiej w działalności dyplomatycznej i naukowej ojca Antonia Possevino, [Notes on the Turkish Diplomatic and Scientific Activities of Antonio Possevino], [in:] Antonio Possevino SJ (1533-1611). Życie i dzieło na tle epoki [Antonio Possevino SJ (1533-1611). Life and Work Against the Background of the Epoch], D. Quirini-Popławska (Ed.), Kraków, Wydawnictwo WAM [WAM Publishing House], 2012, pp. 545-562.

Szilas L., Alfonso Carrillo jezsuita Erdélyben (1591-1599) [Jesuit Alfonso Carrillo in Transylvania (1591-1599)], Budapest, METEM , 2001, 159 pp.

Trstenjak A., Alessandro Komulovic S.I., 1548-1608. Profilo biografico [Alexander Komulovic S.I., 1548-1608. Biographical profile], “Archivum Historicum Societatis Iesu” [Historical Archive of the Society of Jesus] 1989, no. 58, pp. 43-86.

Trstenjak T., Aleksandar Komulović kao mogući uzor Jurju Križaniću u politici i crkvenom jedinstvu [Aleksandar Komulović as a Possible Model for Juraj Križanić in the Sphere of the Politics and of the Unity of the Church], “Zbornik Odsjeka za povijesne znanosti Zavoda za povijesne i društvene znanosti Hrvatske akademije znanosti i umjetnosti” [Papers and Proceedings of the Department of Historical Research of the Institute of Historical and Social Research of Croatian Academy of Sciences and Arts] 1986, vol. 14, pp. 285-302.

Velez K., The Miraculous Flying House of Loreto: Spreading Catholicism in the Early Modern World, Princeton, Princeton University Press, 2019, 312 pp.

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Żelewski R., Jazłowiecki Mikołaj, Abdank coat of arms, [in:] Polski słownik biograficzny [Polish Biographical Dictionary], vol. 11, Wrocław, Wydawnictwo Polskiej Akademii Nauk, 1964-1965, pp. 124-126.