Columbia subject headings:
Authors, English--20th century--Biography.
England--Intellectual life--20th century.
Lewis, C. S. (Clive Staples), 1898-1963--Friends and associates.
Oxford (England)--Biography.
Tolkien, J. R. R. (John Ronald Reuel), 1892-1973--Friends and associates.
Williams, Charles, 1886-1945--Friends and associates.
Harvard subject headings:
Authors, English--20th century--Biography
England--Intellectual life--20th century
Lewis, C. S. (Clive Staples), 1898-1963--Friends and associates.
Oxford (England)--Biography.
Tolkien, J. R. R. (John Ronald Reuel), 1892-1973--Friends and associates.
University of Oxford
Williams, Charles, 1886-1945--Friends and associates.
Princeton subject headings:
Authors, English--20th century--Biography.
Fantasy literature--Authorship.
Inklings (Group of writers)
Lewis, C. S. (Clive Staples), 1898-1963--Friends and associates.
Oxford (England)--Biography.
Oxford (England)--Intellectual life--20th century.
Tolkien, J. R. R. (John Ronald Reuel), 1892-1973--Friends and associates.
Williams, Charles, 1886-1945--Friends and associates.