Letter | Description | Signature | Date |
---|---|---|---|
|
Ferdinand Hiller
>
Ricordi
Colonia, Germania |
LLET009129 | No date |
|
Ferdinand Hiller
>
Ricordi
Colonia, Germania |
LLET009131 | No date |
|
Emanuele Muzio
>
Ricordi
Colonia, Germania |
LLET011554 | No date |
|
Ferdinand Hiller
>
Ricordi
Colonia, Germania |
LLET009134 | No date |
|
Wilhelm Backhaus
>
Ricordi
Colonia, Germania |
LLET004132 | No date |
|
Rudolf Müller
>
Ricordi
Colonia, Germania |
LLET026251 | No date |
|
Rudolf Müller
>
Ricordi
Colonia, Germania |
LLET026249 | No date |