Columbia subject headings:
Crimean War, 1853-1856.
Sevastopolʹ (Ukraine)--History--Siege, 1854-1855.
Harvard subject headings:
Crimean War, 1853-1856
Sevastopolʹ (Ukraine)--History--Siege, 1854-1855
Princeton subject headings:
Crimean War, 1853-1856.
Sevastopolʹ (Ukraine)--History--Siege, 1854-1855.