Columbia subject headings:
Pushkin, Aleksandr Sergeevich, 1799-1837--Friends and associates.
Pushkin, Aleksandr Sergeevich, 1799-1837--Travel--Russia (Federation)--Tverskai͡a oblastʹ.
Tverskai︠a︡ oblastʹ (Russia)--Intellectual life.
Harvard subject headings:
Poets, Russian--19th century--Biography
Pushkin, Aleksandr Sergeevich, 1799-1837--Homes and haunts--Russia (Federation)--Tverskai͡a gubernii͡a.
Pushkin, Aleksandr Sergeevich, 1799-1837--Homes and haunts--Russia (Federation)--Tverskai︠a︡ oblastʹ.
Pushkin, Aleksandr Sergeevich, 1799-1837--Homes and haunts--Tverskai͡a gubernii͡a (R. S. F. S. R.).
Tverskai︠a︡ gubernii︠a︡ (R.S.F.S.R.)--Intellectual life--19th century.
Tverskai︠a︡ oblastʹ (Russia)--Intellectual life--19th century.
Princeton subject headings:
Kalininskai︠a︡ oblastʹ (Russia)--Intellectual life--19th century.
Poets, Russian--19th century--Biography.
Pushkin, Aleksandr Sergeevich, 1799-1837--Homes and haunts--Russia (Federation)--Kalininskai︠a︡ oblastʹ.