Articles
- Short about "Rufipolis" (mainly maps, in Russian by Сергей Аргатюк).
- Rolle, Antoni Józef. Opowiadania, Hrabia Redux, in Polish, pdf doc by Kris Jaxa
Miscellaneous documents
- Extract from book: Korona Polska by Kasper Niesiecki, with Ignacy or/and Karol Marchocki notes (in Polish)
- From the archival list of properties around Odessa, 1856 (Ingistof, Marchocki, Malachowski); in Russian, after data of Сергей Аргатюк.
- Bolshevik's inventory of property Lubomiła (1922y 1925y; in Russian; from Word doc. by Сергей Аргатюк -> html ver. by Kriss ).
- Map of Lidia Ingistof's cottage, 1907 y.; plan of spa Karolina-Bugaz (in Russian)
From parish's books
- Baptismal certificate in Orthodox Church in Ovidopol (in Russian): Borys Ingistof, 1858-04-06.
- Baptismal certificate in Orthodox Church in Ovidopol (in Russian): Meliton Ingistof, 1858-04-06.