Project / Collection
- Rare historical sources of Mongolia (19th - early 20th century)398
- Folkloric archival material preserved in Chisinau, Republic of Moldova337
- The T.H. Shevchenko Archive265
- Additional Manuscripts168
- Old believers communities in Kostroma region: Early Cyrillic books and manuscripts168
- Khorezmian Archaeological-Ethnographic Expedition of the Academy of Sciences of the USSR100
- Romani heritage in the Republic of Moldova45
- Egerton Manuscripts34
- Preservation of Rare Publications in Mongolia33
- Ukrainian scientific heritage of the late 19th and early 20th century27
- Surrogates20
- Manuscripts and Archival Documents of Russian Old Believers Escapists16
- Sloane Collection11
- State Silk Museum in Georgia photograph collection11
- Saving archival documents of archaeological research in Ukraine6
- Digitising Dagestan's Manuscript Heritage5
- Stefan Zweig Collection5
- Armenian maps, periodicals and newspapers4
- Endangered images of ethnicity and religion in Western Siberia in the late 19th to early 20th centuries4
- Harley Collection4