Author
American Jewish Conference
2
American Antiquarian Society
1
Essex Institute
1
Fedorovskie chtenii︠a︡
1
Gosudarstvennai︠a︡ biblioteka SSSR imeni V.I. Lenina
1
Honourable Society of Cymmrodorion (London, England)
1
Indian National Science Academy
1
Institut slav︠i︡anovedeni︠i︡a i balkanistiki (Akademi︠i︡a nauk SSSR)
1
Institut slav︠i︡anovedeni︠i︡a i balkanistiki (Rossiĭska︠i︡a akademi︠i︡a nauk)
1
Mezhrespublikanskiĭ simpozium po agrarnoĭ istorii Vostochnoĭ Evropy
1
National Commission for Compilation of History of Sciences in India
1
National Institute of Sciences of India
1
Nauchnyĭ sovet po istorii mirovoĭ kulʹtury (Akademii︠a︡ nauk SSSR)
1
Nauchnyĭ ︠t︡sentr obshcheslav︠i︡anskikh issledovaniĭ (Institut slav︠i︡anovedeni︠i︡a i balkanistiki)
1
Pakistan Historical Society
1
Pakistan History Conference
1
Pascimabanga Itihasa Saṃsada. Sammelana
1