Dufay, Jean, 1896-1967
| Personal name | Dufay, Jean, 1896-1967 |
| Country | France |
| Language of person/corp. | French |
| CONOR.SI-ID | 251281763 |
Dufay, Jean, 1896-1967 CONOR.SI-ID=251281763
| Personal name | Dufay, Jean, 1896-1967 |
| Country | France |
| Language of person/corp. | French |
| CONOR.SI-ID | 251281763 |
Dufay, Jean, 1896-1967 CONOR.SI-ID=251281763