Hermann von KEYSERLING (1880-1946). L.A.S., November 27, 1940, to Mme Véra Bour; 1 1/2 pages in-12 with address (postcard). He learns that Paul Valéry "has returned to Paris: please convey to him my affectionate greetings and to all the other friends in your country who remember me. What has become of the friends of the 1938 European Congress? [He speaks of his sons, who are in France; he would like to see recent and interesting books published in France. "I'm not doing anything productive these days; it's the Universe that's lavishing itself with activity"...