Columbia subject headings:
Historians--Russia (Federation)--Karelia--Biography.
Karelia (Russia)--Study and teaching--History--19th century.
Karelia (Russia)--Study and teaching--History--20th century.
Harvard subject headings:
Historians--Biography--Russia (Federation)--Karelia--Historians--Biography.
Karelia (Russia)--Study and teaching--History--19th century.
Karelia (Russia)--Study and teaching--History--20th century.
Princeton subject headings:
Historians--Russia (Federation)--Karelia--Biography.
Karelia (Russia)--Study and teaching--History--19th century.
Karelia (Russia)--Study and teaching--History--20th century.