Teffi (real name Nadezhda Aleksandrovna Lokhvitskaya, married to Buchinskaya; April 24 (May 6), 1872, St. Petersburg - October 6, 1952, Paris) - Russian writer and poet, memoirist, author of such famous stories as "Demonic Woman" and "Ke Fer?." After the revolution - in exile. Sister of the poetess Mirra Lokhvitskaya and military leader Nikolai Alexandrovich Lokhvitsky.