DUGiFonsEspecials

1955-10-13 Letter ​

1955-10-25 Letter ​

1959-06-13 Letter ​

1965-02-01 Letter ​

1965-04-04 Letter ​

1965-11-21 Letter ​

1965-12-19 Letter ​

1966-06-01 Letter ​

1966-06-02 Letter ​

1966-08-10 Letter ​

1967-04-24 Letter ​

1967-05-08 Letter ​

1968-12-?? Letter ​

1969-11-02 Letter ​

s.d. Letter ​

s.d. Letter ​