Societies under German Occupation
Osnivanje Više žеnske škole u Bеogradu 1863. god.
U.S. Holocaust Memorial Museum – Collections Search
Протоколи на Политбюро и на ЦК на БКП (1944–1989)
Ad fontes
Istarska enciklopedija
”Vek slikan mikrofonom”
The Danube Trade: Sources on Austrian Economic History
Turkey in the First World War
The Programming Historian