Correspondence, manuscripts, and documents created during Baikalov's sojourn in England, from about 1918 on. There is correspondence with major Russian emigres such as Aleksandr Guchkov, Aleksandr Kerenskii, Boris Nikolaevskii, and Marc Slonim, and with British figures such as Malcolm Muggeridge, the Duchess of Atholl, Sir Bernard Pares, and Sidney Webb.