Medaković finished his lower gymnasium education on the island of Badija near Korčula on the southern Adriatic coast, before moving to Sremski Karlovci, where he finished his higher gymnasium studies. During the Second World War he lived in Belgrade as a refugee. From 1942 to 1946 he worked as a volunteer-assistant in Prince Pavle's Museum in Belgrade (today the National Museum of Serbia).[3] He graduated in 1949 and later got his doctorate in 1954 at the Belgrade Faculty of Philosophy, in the Art History Department.[1]
He held various positions at SANU: he was the Secretary of the Department for Historical Sciences (1981–85), the Secretary General of the Academy (1985–94) and in 1999 Medaković was elected President of SANU, a post which he held until 2003. At Matica srpska he was in charge of the Department of Art History. He edited the Fine Arts Digest of Matica srpska journal (Serbian: Zbornik za likovne umetnosti Matice srpske).[2] His research interests included a wide scope of topics in art history and art criticism, from Serbian medieval art to modern painting, but his main fields of expertise were Serbian Baroque painting and general cultural circumstances of the 18th century, as well as Serbian art of the 19th century.[2]
Please, we were set up that we wanted to tear down the country. On the contrary, Memorandum was a document which tried to stop the breakup. …When the Memorandum controversy appeared, we were applauded in the West. Afterwards it was interpreted as an anti-communist document, as a breach for some new democratic state. The country's official politics attacked us. ...In Hague the Memorandum is pulled out again. Of course, they now need another variant. That's the vortex of daily politics.[4]
Medaković was also a writer and a poet. He published many studies, essays, monographs, reviews and articles on various topics ranging from new developments in arts to current social and political issues. His studies have been collected and published in several books: Serbian Painters of the 18th Century (1968), The Paths of Serbian Baroque, Testimonials (1984), Explorers of Serbian Antiquity (1985) and Baroque and Serbs (1988). He was also a major contributor to the six-volume History of the Serb People (1981–1993) and other important publications such as Serbian Art of the 18th Century (1980) and Serbian Art of the 19th Century (1981).
In addition, he authored several important art monographs and studies dealing with cultural heritage of the Serbian Orthodox Church, writing about the monasteries of Hilandar and Savina. Other important works by Medaković include The Chronicles of Serbs in Trieste (1987), Serbs in Vienna, Serbs in Zagreb, Images of Belgrade in Old Etchings, Selected Serbian themes and Letters. Medaković also penned five books of poetry and an autobiographical prose cycle titled Ephemeris.
Grafika srpskih štampanih knjiga XV—XVII veka (in Serbian). 1958.
Stari srpski drvorez (in Serbian). 1964.
Srpski slikari XVIII—XX veka (in Serbian). 1968.
Putevi srpskog baroka (in Serbian). 1971.
Tragom srpskog baroka (in Serbian). 1976.
Oči u oči (in Serbian). 1978.
Manastir Savina (in Serbian). 1998.
Hilandar (in Serbian). 1978.
Srpska umetnost u XVIII veku (in Serbian). 1980.
Srpska umetnost u XIX veku (in Serbian). 1998.
Sentandreja (in Serbian). 1982.
Istraživaci srpskih starina (in Serbian). 1984.
Letopis Srba u Trstu (in Serbian). 1987.
Barok kod Srba (in Serbian). 1988.
Sumrak Lovčena (in Serbian). 1989.
Zapadnoevropski barok i vizantijski svet (in Serbian). 1989.
Kosovski boj u likovnim umetnostima (in Serbian). 1989.
Serbischer Barock: Sakrale Kunst im Donauraum (Serbian Baroque) (in German). Vienna: Bohlau. 1991. ISBN978-3-205-05401-6.
Pavle Ivić, ed. (1995) [1981]. "Serbian Art in the Eighteenth Century". The History of Serbian Culture. Translated by Randall A. Major (English translation ed.). Edgware, Middlesex: Porthill Publishers. ISBN1-870732-31-6.
Pavle Ivić, ed. (1995) [1981]. "Serbian Art in the Nineteenth Century". The History of Serbian Culture. Translated by Randall A. Major (English translation ed.). Edgware, Middlesex: Porthill Publishers. ISBN1-870732-31-6.
Serbs in Vienna (in Serbian). 1998.
Dunav, reka jedinstva Evrope (in Serbian). Prometej. 1998.
Izabrane srpske teme I-V (in Serbian). 1998.
Sveta gora fruškogorska (in Serbian). 1998.
Otkrivanje Hilandara (in Serbian). 2001.
Joseph II und die Serben (in Serbian) (German translation ed.). Prometej. 2001.
Serben in Wien (Serbs in Vienna) (German translation ed.). Prometej. 2001. ISBN86-7639-546-2.
Die Donau (in Serbian) (German translation ed.). Prometej. 2001.
Serbs in Zagreb (in Serbian). Prometej. 2004.
Books of poetry
Motivi (in Serbian). 1946.
Kamenovi (in Serbian). 1966.
Umir (in Serbian). 1987.
Niska (in Serbian). 1989.
Znak na kamenu (in Serbian). 1994.
Zaveštanje (in Serbian). 1995.
Sve čudnije je čudno (in Serbian). Prometej. 2000.