The correspondence includes many letters from Russian and other East European colleagues. Correspondents include: (2-4) VSEVOLOD ARENDT (1935-37); (5-6) PERCY BARNARD (1925-34); (9-31) ALEXANDER BIRKENMAYER (1921-46); (32-33) ALEKSEI BOBRINSKOI (1934-35); (34) PAUL BOYER (1938); (35) HEINRICH BÜLLE (1937); (36-37) PENELOPE, LADY BETJEMAN (née CHETWODE) (1936); (38) VASILE CHRISTESEN (1930); (42) MARIE CZAPLICKA 1917); (43-44) V. DANILEVICH (1933-35); (47-55) ROMAN DYBOSKI (1922-26); (56) SIR STEPHEN GASELEE (1930); (58-62) P.V. GOLUNOSOV (1928-29); (63-64) ALEXANDER GOUDY (1922); (65) BIRESH CHANDRA GUHA (1936); (67) JANE HARRISON (n.d.); (70) ALEXANDER ISACENKO (1935); (72-77) PAVEL KOKOVTSOV (1929-36); (78) ANDREI KOTSEVALOV (1933); (79-81) V.E. KOZLOVSKAYA (1936-39); (84-85) ARNOLD KUNST (1939); (86) FERDINAND LEHMANN-HAUPT (1930); (87-108) NIKOLAI LIKHACHEV (1906-35); (112) SIR JOHN MARSHALL (n.d.); (116-119) KASIMIR MICHALSKI (1925-27); (121-122) ZYGMUNTE MOKRZECKI (1923); (124-125), ALEKSANDR NIKOL'SKIY (1936); (126) MARTIN PERSSON NILSSON (1939); (128-129) POUL NØRLUND (1936); (130) IOSIF ORBELI (n.d.); (131) FRYDERYK PAPéE (1923); (133-135) Y. PAVLOVSKY (1928-29); (139) JOHN PENDLEBURY (1930); (143) GEORGES-HENRI RIVIÈRE (1930); (144-146) GERHARDT RODENWALDT (1928-29); (147) THEODOR ROSENBERG (1930); (148) FRIEDRICH SARRE (1928); (149-150) LEONID SEMENOV (1931); (152-153) VADIM SHCHERBAKIVS'KYI (1921-30); (156) SOLOMON SKOSS (1932); (157-158) REGINALD SMITH (1929-30); (165) JOSEF STRZYGOWSKI (1930); (168) VINCENT SWICZ (1941); (169-170) AARNE TALLGREN (n.d.); (174-178) MILOJE VASICS (1931-38); (179-191) SERGEI ZHEBELEV (1930-39); (192-193) ALEKSANDR ZOGRAF (1929).