Древняя Русь (IX
Материалы по теме
The Grand Duchess Olga
Rozonova
Grand Duchess Olga. Moscow: The proliferation of useful. book., 1898. |

Aktovye prints of Ancient Russia X-XV centuries .. T. 2. Novgorod seals XIII - XV centuries.
Yanin, Valentin Lavrentievich (1929-). Aktovye prints of Ancient Russia X-XV centuries .. Novgorod seals XIII - XV centuries .. Moscow: Nauka Publishers, 1970.1970. |