363. ALBERT SCHWEITZER (1875-1965) French physician and theologian, a specialist in tropical medicine. S.P. "Albert Schweitzer", 4" x 6" b/w, a fine image of Schweitzer seated at his desk while at work. Fine. Sold with an A.L.S. by his nurse and long-time collaborator MATHILDE KOTTMANN, 1p. 4to., Lambarene, Apr. 23, 1961 in German mentioning Schweitzer's declining health: "...still he carries the responsibility for such a large hospital. His eyes are terribly tired and his hand is in pain with writing cramps..." With a related pamphlet, three pieces. Very good. $300-400