Kelsey, Clarence H., 1923-1923 Box 4, Folder 88 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Keynes, John Maynard, (*), 1922, 1942, 1944 Box 4, Folder 89 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
L Box 4, Folder 90 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Lamont, Thomas Stilwell, 1935-1937, 1940, 1950-1953, 1958-1959 Box 4, Folder 91 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Lamont, Thomas W., (*), 1920-1943 Box 4, Folder 92-100 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Lamont, Thomas W., (*), 1944-1948 Box 5, Folder 101-103 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Layton, Dorothy, (*), 1943-1959 Box 5, Folder 104-105 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Layton, Walter, (*), 1927-1928, 1930-1932, 1938, 1940-1942, 1944-1947, 1950-1952, 1956, 1959 Box 5, Folder 106 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Lippmann, Walter, (*), 1929-1937, 1939-1945, 1947-1951, 1953-1955, 1959-1960 Box 5, Folder 108 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960
Lippmann, Walter, (*), 1932-1932 Box 5, Folder 109 Bookmark Collection Context Yale University -Manuscripts and Archives Russell Cornell Leffingwell papers, 1883-1979Correspondence, 1917-1960