- RU-IVRRAN - The Imperial Orthodox Palestine Society (IPPO)
- RU-IVRRAN/120/1 - Folder 1
- RU-IVRRAN/120/1/43 - Official papers, Journals of the session of the Society from 1925 to 1928
- RU-IVRRAN/120/1/43/1925-11-13 - Journal of November 13, 1925
- RU-IVRRAN/120/1/43/1926-03-10 - Journal of March 10, 1926
- RU-IVRRAN/120/1/43/1926-04-14 - Journal of April 14, 1926
- RU-IVRRAN/120/1/43/1926-05-25 - Journal of May 25, 1926
- RU-IVRRAN/120/1/43/1926-06-09 - Journal of June 9, 1926
- RU-IVRRAN/120/1/43/1926-10-30 - Journal of October 30, 1926
- RU-IVRRAN/120/1/43/1926-11-29 - Journal of November 29, 1926
- RU-IVRRAN/120/1/43/1927-03-19 - Journal of March 19, 1927
- 2 more...