Columbia subject headings:
Biographies.
Einstein, Lewis, 1877-1967.
Holmes, Oliver Wendell, Jr., 1841-1935.
Judges--Biography--United States.
Judges--Correspondence--United States.
Harvard subject headings:
Einstein, Lewis, 1877-1967.
Holmes, Oliver Wendell, Jr., 1841-1935
Princeton subject headings:
Einstein, Lewis, 1877-1967.
Holmes, Oliver Wendell, Jr., 1841-1935.